Mathematics Middle School

Show your work and write an expression using the following criteria:


A dividend is greater than 1,000

The quotient is 52 with a remainder of 18

please help me, fast!

Answers

Answer 1
To find an expression that meets your criteria, we can start by setting up a division equation. Let's call the dividend "D". According to the criteria:

Dividend (D) > 1,000

Quotient = 52

Remainder = 18

Based on these criteria, we can set up the equation as follows:

D = Quotient × Divisor + Remainder

Since the quotient is 52 and the remainder is 18, the equation becomes:

D = 52 × Divisor + 18

To meet the criteria that the dividend is greater than 1,000, we need to find a suitable value for the divisor. We can do that by rearranging the equation:

D - 18 = 52 × Divisor

Now, let's choose a value for D that is greater than 1,000. For example, let's use D = 1,500:

1,500 - 18 = 52 × Divisor

1,482 = 52 × Divisor

Dividing both sides by 52:

Divisor = 1,482 / 52

Simplifying:

Divisor ≈ 28.5

Therefore, the expression that satisfies the given criteria is:

Dividend (D) = 1,500

Quotient = 52

Remainder = 18

Divisor ≈ 28.5

The equation becomes:

1,500 = 52 × 28.5 + 18
Answer 2
Can u please help me with a question

Related Questions

best answer gets brainliest ​

Answers

Bro there is a rule in your book the answer is easy see it

Answer:

see below

Step-by-step explanation:

If we are given the equation of a line in this format:

y=mx+b

then it is quite simple to find the gradient and y-intercept.

In the format:

y=mx+b

the m represents the gradient (slope) and b represents the y-interpcept.

1) y=2x+3

gradient= 2

y-intercept= 3

2) y=x-5

gradient=  1

y-intercept= -5

3) y=-2x-4

gradient= -2

y-intercept= -4

4) y=5-x

gradient= -1

y-intercept= 5

5) y=3x+8

gradient= 3

y-intercept= 8

6) y= 1/4x+3

gradient= 1/4

y-intercept= 3

Hope this helps! :)

1.Let k be a positive real number. The line x + y = k and the circle x^2 + y^2 = k are drawn. Find k so that the line is tangent to the circle.

2.Let A = (6,2), and let B be the reflection of A over the line y = 1/2x + 5. Find the coordinates of B

Answers

1. The line x + y = k has a slope of -1. Therefore, the line perpendicular to it that passes through the center of the circle x^2 + y^2 = k has a slope of 1. The center of the circle is (0, 0), so the equation of the line perpendicular to x + y = k that passes through (0, 0) is y = x. Solving the system of equations x + y = k and x^2 + y^2 = k, we get two solutions: (k/2, k/2) and (-k/2, -k/2). Since the line y = x is tangent to the circle at (k/2, k/2), we have k/2 + k/2 = k, which gives k = 2.

2. The line y = 1/2x + 5 has slope 1/2, so the line perpendicular to it that passes through A = (6, 2) has slope -2. The equation of this line is y - 2 = -2(x - 6), which simplifies to y = -2x + 14. To find the reflection B of A over the line y = 1/2x + 5, we need to find the intersection of the line y = -2x + 14 and the perpendicular bisector of the segment AB. The midpoint of AB is ((6 + x)/2, (2 + y)/2), and the slope of AB is (y - 2)/(x - 6). Therefore, the slope of the perpendicular bisector of AB is -1/(y - 2)/(x - 6), which simplifies to (6 - x)/(y - 2). The equation of the perpendicular bisector of AB is y - (2 + y)/2 = (6 - x)/(y - 2)(x - 6)(x - (6 + x)/2) + (2 + y)/2. Solving the system of equations y = -2x + 14 and y - (2 + y)/2 = (6 - x)/(y - 2)(x - 6)(x - (6 + x)/2) + (2 + y)/2, we get B = (5, 8). Therefore, the coordinates of B are (5, 8).
It’s correct! Try it

Natalie gathered a random sample of boxes of candy. She calculated data on different variables. For one data that she collected, she constructed a bar graph.

Which of the following variables did she use?

Price of candy
Number of candies in each box
Weight of box of candy
Flavor of candies in each box

Answers

Hi! It’s most likely the bottom one, flavor of candies in each box”.
the last option!
flavor of candies in each box

Yvonne’s bakery makes blondies and brownies. ● Blondies are squares with 3 inch sides. ● Brownies are squares with 6 inch sides. ● The tray that displays the blondies and brownies has an area of 648 square inches and is completely full. If she has 4 rows of blondies and 4 rows of brownies, what fraction of the area of the tray, in square inches, is blondies?

Answers

Answer:

1/2 half of them are blondies

Step-by-step explanation:

Answer:

Step-by-step explanation:

the answer is 1/2 half of them are blondies

One ounce of solution X contains only ingredients a and b in a ratio of 2:3. One ounce of solution Y contains only ingredients a and b in a ratio of 1:2. If solution Z is created by mixing solutions X and Y in a ratio of 3:11, then 2520 ounces of solution Z contains how many ounces of a?
....

Help Please Quickly

Answers

Answer:Volume of a in z = 876 ounces Step-by-step explanation:For z, the ratio of x and y is 3 : 11x : y = 3 : 11 , which means in 14 p

Step-by-step explanation:One ounce of solution x contains only ingredients a and b in the ratio of 2:3 one ounce of solution y count aims only ingredients a and b in the ratio of 1:2 if solution z is created by mixing solutions x

Answer:

Step-by-step explanation:

pplying proportion, 2520 ounces of solution Z will contain 44040 ounces of ingredient a.

How to Use Proportion to Calculate The Ounces Needed of a Solution?

To determine the number of ounces of ingredient a in 2520 ounces of solution Z, we need to first calculate the proportion of ingredient a in solutions X and Y, and then use that information to determine the proportion of ingredient a in solution Z.

Solution X contains 2 ounces of ingredient a and 3 ounces of ingredient b in one ounce of solution, so the proportion of ingredient a is 2/(2+3) = 2/5.

Solution Y contains 1 ounce of ingredient a and 2 ounces of ingredient b in one ounce of solution, so the proportion of ingredient a is 1/(1+2) = 1/3.

Solution Z is created by mixing solutions X and Y in a ratio of 3:11, so 3 ounces of solution X are mixed with 11 ounces of solution Y.

Thus, the proportion of ingredient a in solution Z = (32/5) + (111/3) = 6/5 + 11/3.

To find out the number of ounces of ingredient a in 2520 ounces of solution Z, we need to multiply the proportion of ingredient a with the number of ounces of solution Z

2520 * (6/5 + 11/3) = 2520 * (6/5 + 11/3) = 2520 * (252/15 + 11/3) = 2520 * (16+11/3) = 2520 * (16+11/3) = 2520 * (16+11/3) = 2520 * (16+37/3) = 2520 * (16+37/3) = 2520 * (53/3) = 252053/3 = 252017.66666 = 44040 ounces of ingredient a.

A spinner with repeated colors numbered from 1 to 8 is shown. Sections 1 and 8 are purple. Sections 2 and 3 are yellow. Sections 4, 5, and 6 are blue. Section 7 is red.


spinner divided evenly into eight sections numbered 1 through 8 with three colored blue, one red, two purple, and two yellow


Determine the theoretical probability of the spinner landing on yellow, P(yellow).


0.125

0.25

0.625

0.75
PLEASE HELP

Answers

Answer: 0.25

Step-by-step explanation:

2 divided by 8 is 0.25 therefore you have a 0.25 theoretical probability of landing on yellow.

The answer is 0.25 good luck

Please help me with this question....

Answers

Answer:

13.3%

Step-by-step explanation:

102 min - 90 min = 12 min

So she was off by 12 minutes. As a fraction of her original guess, that is 12/90.

As a percentage, this is 13.3333...

Rounded to the nearest 10th of a percent (to 1 decimal place, 0.1) this is 13.3

The answer to the question is 13.3

Choose the number line that represents the fraction equivalent to four-fifths.
Photo

Answers

Answer: D

Step-by-step explanation: 8/10 divied by 2= 4/5

Hope this helped :)

Answer:

Option D

Step-by-step explanation:

For this problem, we have to look at the answer choices and simply those fractions to their simplest form.   Whichever one is equal to 4/5 is our answer choice.

Option A) 2/3 is already in its simplest form.  This is incorrect.

Option B) 5/8 is already in its simplest form.  This is incorrect

Option C) 10/12 can be simplified to 5/6.  But, this isn't equal to 4/5, so this is incorrect.

Option D) 8/10 can be simplified to 4/5.  This is equal to 4/5, so this is correct.

Option D is the correct answer.

Hope this helps! :)

Which expression has a value of 35 when p = 7?
StartFraction 49 Over p EndFraction
5p
45 minus p
25 + p

Answers

Answer:

When p = 7, the expressions have the following values:

- StartFraction 49 Over p EndFraction = StartFraction 49 Over 7 EndFraction = 7

- 5p = 5(7) = 35

- 45 - p = 45 - 7 = 38

- 25 + p = 25 + 7 = 32

Therefore, the expression that has a value of 35 when p = 7 is 5p.

Answer:

B) 5p

Step-by-step explanation:

We have to solve each equation for when p=7

Option A)

[tex]\frac{49}{p}\\ =\frac{49}{7}\\ =7[/tex]  This is incorrect.

Option B)

[tex]5p\\=5(7)\\=35[/tex]  This is correct.

Option C)

[tex]45-p\\=45-7\\=38[/tex]  This is incorrect.

Option D)

[tex]25+p\\=25+7\\=32[/tex]  This is incorrect.

Option B is correct, hope this helps! :)

An image of a rhombus is shown.

a rhombus with a base of 18 centimeters and a height of 15.5 centimeters

What is the area of the rhombus?

16.75 cm2
33.5 cm2
139.5 cm2
279 cm2

Answers

Answer:279 cm²Step-by-step explanation:

Formula used,

Area of rhombus = Base × height

Substituting the values,

[tex] \longrightarrow[/tex]Area = 18 × 15.5

[tex] \longrightarrow[/tex] Area = 279 cm²

Therefore, 279 cm² is the area of the rhombus .

Answer:

D) 279 cm²

Step-by-step explanation:

Area of a rhombus formula:
[tex]A=bh[/tex]

This formula is also used for squares and rectangles.

So, we can substitute in our values such as:

A=(18)(15.5)

simplify

A=279

Now, add our label and units:

A=279 cm²

Hope this helps! :)

A machine cuts lumber into 8-foot planks. Company regulations allow the lengths to vary by 1/2%, which can be either an increase or decrease of 1/2% of the intended length. Find the range of the values allowed by the company's regulations.

A. How do you express 1/2% as a decimal
____ ÷ 100 = _____

B. What is the length, in feet, that the planks are allowed to vary? Remember, the · indicates multiplication.
____ · ____ = ____ foot

C. What is the length of the shortest allowable plank and the longest allowable plank cut by the machine?
Shortest: 8 - ___ = ___ feet
Longest: 8 + ___ = ___ feet

Answers

Answer:

A.

To express 1/2% as a decimal, you divide 1/2 by 100. You can use a fraction bar or a slash to indicate division. Like this:

1/2 ÷ 100 = 0.005

or

1/2 / 100 = 0.005

B.

To find the length that the planks are allowed to vary, you multiply the decimal value of 1/2% by the intended length of 8 feet. Like this:

0.005 · 8 = 0.04 foot

C.

To find the shortest and longest allowable planks, you subtract and add the variation length from and to the intended length of 8 feet. Like this:

Shortest: 8 - 0.04 = 7.96 feet

Longest: 8 + 0.04 = 8.04 feet

I think it’s C hope this helps

Factor the following expressions completely. Show and check all work on your own paper.
2x2-18x-20

Answers

Answer: -2(8+9x) Write down the solving steps as the “work on your own paper”
-34 bc i calculated it

The length of Pricilla's desk is 125 cm. Express the length in meters.

Answers

Answer:

1.25 meters

Step-by-step explanation:

125 x 0.01 = 1.25

100cm = 1m
125 \ 100 = 1.25m
The answer is 1.25m

Answer the question below please!! :D

Answers

I’d say it’s A but it looks too simple
I would belive it would be A

Which expression is represented by the diagram?
I
-6-(-4)
-6-4
-10-4
0-10-6-4)
1
18

Answers

Answer:18

Step-by-step explanation:

The answer is B because I said so just trust

Please help ASAP! -screenshot-

Brainlist 2 correct answers!

Answers

Answer:

P(not blue) = 1 - P(blue) = 1 - 10/50 = 40/50

= 4/5

P(2) = 5/20 = 1/4 = 25%

0.4 I think sorry if I’m wrong

Find the value of k.

Answers

Answer:

96 degrees

Step-by-step explanation:

180 - 84 = 96    

96 + 84 = 180

It is 96! The total needs to be 180, so 180-84=96

can i have help with this i need to also know the working out ​

Answers

Here separate it into two rectangles and find the missing sides. The one with the box is 3 because 5-2=3

Answer: 76m

Step-by-step explanation:

First, start by splitting the figure into 2 smaller rectangular prisms; this can be done vertically or horizontally. I'll solve both ways so you can understand better.

Method 1: Splitting the figure into 2 rectangles vertically

The formula for volume or a rectangular prism is V = Bh. So, you start by finding the base of rectangular prism 1, which you can solve by multiplying the width (2m) by the length (4m) which is given in the figure. This gives you 8m which is the base. Now, if you look at the figure you can see that the height is 5m, so to find the volume of rectangular prism 1, you would multiply 8m (the base) by 5m (the height), and the answer is 40m.

Next, you would solve the same way to find the volume of rectangular prism 2. The given length is 4m and you can figure out the width by subtracting 5m - 2m which gives you 3m. Now you know your base which is 4m. To solve for the height you must again subtract 5m - 2m to get 3m. To find the volume, plug the values into the formula and multiply 4 X 3 X 3. The volume of rectangular prism 2 should come out to be 36m.

The last step is to add both of these volumes together. The volume of rectangular prism 1 + volume of rectangular prism 2 = Volume of the entire figure. The final volume is 40m + 36m = 76m.

Method 2: Splitting the figure into 2 rectangles horizontally

The formula for volume or a rectangular prism is V = Bh. So, you start by finding the base of rectangular prism 1, which you can solve by multiplying the length (2m) by the width (4m) which is given in the figure. This gives you 8m which is the base. Now, if you look at the figure you can see that the height is 2m, so to find the volume of rectangular prism 1, you would multiply 8m (the base) by 2m (the height), and the answer is 16m.

Next, you would solve the same way to find the volume of rectangular prism 2. The given length is 5m and the given width is 4m. Now you know your base which is 4m. To solve for the height you must subtract 5m - 2m to get 3m. To find the volume, plug the values into the formula and multiply 5 X 4 X 3. The volume of rectangular prism 2 should come out to be 60m.

The last step is to add both of these volumes together. The volume of rectangular prism 1 + volume of rectangular prism 2 = Volume of the entire figure. The final volume is 16m + 60m = 76m.

Hope this helps!

Whoever answers my question the best gets brainliest
what is the constant rate of 21 + 0.99x?
what is the constant rate of 1.29x?

Answers

Answer:The constant percent rate of change of the function. The equation of the function is given as. f (x) = 35 (1.06)^x.

Hope this helps

Step-by-step explanation:

the constant rate of change in 21+0.99x is 0.99 because that is the slope which is the same thing as rate of change. the rate of change in 1.29x is 1.29

The circle graph describes the distribution of preferred transportation method from a sample of 300 randomly selected San Francisco residents.

circle graph titled San Francisco Residents' Transportation with five sections labeled walk 40 percent, bicycle 8 percent, streetcar 15 percent, bus 10 percent, and cable car 27 percent

Which of the following conclusions can be drawn from the circle graph?

Cable Car is the preferred transportation for 75 residents.
Bicycle is the preferred transportation for 30 residents.
Together, Streetcar and Bus are the preferred transportation for 25 residents.
Together, Bus and Bicycle are the preferred transportation for 54 residents.

Answers

Answer: Together, Streetcar and Bus are the preferred transportation for 25 residents.

Step-by-step explanation: The streetcar is preferred by 15 and the bus is preferred by ten which together equals 25 residents.

I agree with that person

Calculate (6.25 x 10^9) − (3.44 x 10^8). NEED HELP ASAP WILL GIVE BRAINLIST Step by Step needed



5.906 x 10^9

5.906 x 10^8

2.81 x 10^9

2.81 x 10^1

Answers

Answer:

5.906 x 10^9

Step-by-step explanation:

(6.25 x 10^9) − (3.44 x 10^8).

step 1: make the exponents have common value

Move decimal point of 3.44 to the left once and add 1 to it's exponents.

that is 3.44 x10^8 becomes 0.344 x 10^9

= 6.25 x 10^9 - 3.44 x 10^8

= 6.25 x 10^9 - 0.344 x 10^9

step 2: bring out the common factor 10^9 since the exponents are the same.

Also, subtract the decimal numbers.

= (6.25 -0.344) 10^9

6.25 - 0.344 = 5.906

Therefore, the result is 5.906 x 10^9.

Answer is A. 5.906 X 10^9

Hello, if anyone knows this, can someone give me step by step?

Answers

Answer:

sorry cant help you

Step-by-step explanation:

can someone message me the answer

what is the width of each locker

Answers

Check the picture below.

[tex]\textit{volume of a rectangular prism}\\\\ V=Lwh ~~ \begin{cases} L=length\\ w=width\\ h=height\\[-0.5em] \hrulefill\\ L=1\\ h=6\\ V=7\frac{1}{2} \end{cases}\implies 7\frac{1}{2}=w\cdot 1\cdot 6 \\\\\\ \cfrac{15}{2}=w\cdot 1\cdot 6\implies\cfrac{15}{2}=6w\implies \cfrac{15}{12}=w\implies \cfrac{5}{4}=w\implies 1\frac{1}{4}=w[/tex]

the width of the locker would be 5/4

Which figure has exactly one line of symmetry? A rhombus, pentagon, rectangle and triangle are shown. A. Rhombus B. Pentagon C. Rectangle D. Triangle

Answers

Answer: The figure that has exactly one line of symmetry is B. Pentagon.

Step-by-step explanation: A line of symmetry is a line that divides a figure into two congruent halves that are mirror images of each other. A figure can have zero, one, or more lines of symmetry depending on its shape and orientation. To find the lines of symmetry of a figure, we can use a paper folding method or a reflection test. A paper folding method involves folding the figure along a line and checking if the two halves match up exactly. A reflection test involves reflecting the figure over a line and checking if the image coincides with the original figure.

Using either method, we can see that:

A. Rhombus has two lines of symmetry: one diagonal and one vertical.

C. Rectangle has two lines of symmetry: one horizontal and one vertical.

D. Triangle has either zero or three lines of symmetry depending on the type of triangle. An equilateral triangle has three lines of symmetry: one vertical and two bisecting the angles. An isosceles triangle has one line of symmetry: the perpendicular bisector of the base. A scalene triangle has no lines of symmetry.

B. Pentagon has either zero or five lines of symmetry depending on the type of pentagon. A regular pentagon has five lines of symmetry: each passing through a vertex and the midpoint of the opposite side. An irregular pentagon has no lines of symmetry.

Therefore, the only figure that has exactly one line of symmetry is B. Pentagon, but only if it is an isosceles pentagon.

Hope this helps, and have a great day! =)

B. Pentagon has exactly one line of symmetry
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