Mathematics Middle School

Could you help me out please?? :’)

Skylar needs $56 to buy a new video game. If he doubles the amount of money he has now, he will have enough to buy the game with $8 left over. How much money does Skylar have right now?

Answers

Answer 1
32 dollars right now
Answer 2
Skylar has 66 dollars


Explanation


58+8 = 66

66 - 8 = 58

Very simple

Related Questions

The probability that an event will occur is fraction 25 over 25. Which of these best describes the likelihood of the event occurring?

Likely
Certain
Unlikely
Impossible

Answers

Answer:

The probability would be certain. This is because [tex]\frac{25}{25}[/tex] simplifies to 1, which would be 100%. If something has a 100% chance of happening, there would be no way it would not occur.

The answer is certain. This is because ain’t nothing else to get. look at as some marble in a bowl. there is a bowl of 25 marbles (number on bottom). The top number is how many marbles there are of your color of choice(were going to say blue), in this case there are 25 blue marbles. Ain’t no other color to get so is certain to get a blue one

Shawn is painting a wall with an area of 96 square feet. Its height is 8 feet. Which equation could you use to find its width? Select all that apply.
Group of answer choices

2/8 = 96

8w = 96

96 w = 8

8 + w = 96

Answers

Answer: B

Step-by-step explanation:

 Length x Width = Area

8 feet x width = 96 sq ft

8w = 96

Marissa compared coffeepot prices at three different stores. One of the stores advertised a discount, one was an online store that charged shipping, and one just showed a regular price. The prices are shown below:

Name Price Discount
American Discounters $149.49 30%
The Coffee Hut $91.99 15% of the cost of the item
The Bean $106.49

Part A:
What is the least expensive place to purchase the coffeepot? (Round your answers to the nearest cent.)

Part B:
Sales tax for all 3 retailers is 7.5%. What is the cost to purchase the cheapest coffeepot?

Answers

Answer:

Part A: The Coffee Hut | Part B: 104.25

Step-by-step explanation:

Part A: the coffee hut is the cheapest rounded or not rounded

Part B: 91.99 ÷ 7.5 = 12.26 + 91.99 = 104.25

Answer: Part A is the  American Discounters at $104.64 Part B is $112.49

Step-by-step explanation:

Am. Disc.  =  149.49 minus 30% = 149.49 -44.85 = 104.64.  

Coffee Hut = 91.99 plus shipping (15% ) or  $13.80 = $105.79.

The Bean = $106.49

Am. Discounters is cheapest.

Add in the tax = 7.5% of 104.64 = 7.85 for a total of  112.49

what is 1/2 x 9/10ths

Answers

Answer: Awnser is 0.45 as a decimal and 9/20 as a fraction

Step-by-step explanation:


1. Multiply the numbers

((1/2)*9)/10 = (9/2)/10

2.divide the number's

(9/2)/10 = 9/20


Awnser = 9/20

The answer is 9/20






U basically like them up horizontally and multiply 1x9 and then 2x10

Note: Figure is not drawn to scale.

If r = 6 units and h = 11 units, what is the volume of the cylinder shown above?
Use 3.14 for .
A.
640.56 cubic units
B.
527.52 cubic units
C.
678.24 cubic units
D.
1,243.44 cubic units

Answers

Answer:

D

Step-by-step explanation:

The volume of a cylinder is [tex]\pi r^2h[/tex], where r = radius and h = height. We're given the radius as 6, the height as 11, and pi as 3.14. Now, we plug in the variables and simplify.

[tex](3.14)(6^2)(11)[/tex] [tex](3.14)(36)(11)[/tex] [tex](113.04)(11)[/tex] [tex]1243.44[/tex]

Therefore, the answer is D. 1243.44 cubic units.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

HELP ASAP GIVING BRAINLIEST!!! There are other questions, feel free to answer.
14. A car worth $27,500 in 2012 is worth $16,720 in 2016. Find the rate of change in the value of the car.

Answers

the rate of change is -2695
The car depreciate 2695

help pls anything works

Answers

Answer:

11

3.125

Step-by-step explanation:

11 on the left and 3.125 on top

Can you help asap pls

Answers

Answer:

yes mommy, make me do what you want

Step-by-step explanation:

Can someone please help me?

Answers

Answer: pi is 3.14

and it would be 3.1

Step-by-step explanation:

Answer:

1:28.26

2:28.30

Step-by-step explanation:

since Pi ([tex]\pi[/tex]) is 3.14 and the radius is 9 in we multiply:

  [tex]\pi[/tex]

x 9

28.26 and then we have too round for question 2 so we use the "5 or more go up 4 or less go down" rule and since theres a decimal were rounding the 0.26, so we take away the 0.2, now we have 0.06, and since 6 is 5 or more we round up turning it to 0.1, Now we bring back the 0.2 and add them to make 0.3 or 0.30, lets not forget about the 28 and 28 + 0.30 = 28.30 or 28.3 since there is no need for a zero to be there.

Write an addition equation or a subtraction equation (your choice!) to describe the diagram below.

Answers

Answer:

2-4 = -2

Step-by-step explanation:

It starts at 0, goes up to 2, then goes down 4.

2+(-4) there you go, but basically u have to still subtract and bring the negative sign because-4 is greater than positive 2

$300 base price plus $20 per guest for up to 30 guests

What is the rate of change per guest? (Slope)

Answers

Answer:

20 is the rate of change/slope

20 is the answer for this

The Smart Blues and the Royal Reds are playing a football game. The Smart Blues' first play goes for -2 yards. How much did the Smart Blues gain or lose?

Answers

Answer:

They lose 2 yards

Step-by-step explanation:

Negative or anything with a negative sign means you lose or decrease an amount. If you said they lost -2 yards, then that would be a positive. It's like saying a "no" to a "no."

They lost 2 yards the firs answer is correct sorry if wrong

BRAINLIEST TO THE ONE WHO WILL ANSWER ME FIRST.

find the volume of the composite figure.

Answers

Answer:

216 in³

Step-by-step explanation:

Take the composite figure, with the base, made up of the rectangle with dimensions 4 in x 6 in and the triangle with base of 6 in and height of 4 in, and the height of the figure is 6 in.

Find the volume:

V = base x heightV = (4*6 + 4*6/2)*6 = (24 + 12)*6 = 36*6 = 216 in³

Pls help ignore my answers ;might be wrong but pls help

Answers

you are actually right on all of them
-2/-1 = 2x to the left and then down 1
For A you did left 2 and up 3.
For M you did -4 down and -4 left.
Why did you use white out on some of your answers I can’t see them all to check…

Five and seven hundred eighty-four thousandths is how much less than seven twenty-one ten thousandths?

(sorry ik this is easy I forgot tho ;-;)

Answers

Answer:

one and two thousand one hundred and eighty-one ten thousand

Explanation:

in the photo

5. Which of the following inequalities could be modeled by the graph below?

A. x/2>−1

B. x/−2>−1

C. x/2<−1

D. x/−2<−1

Answers

Answer:

The answer is C, x/-2 > -1

Step-by-step explanation:

The inequality that the graph models is x < 2.

If you want the right side to be -1, then you would have to multiply both sides with -2. When multiplying with a negative, the sign of values on both sides are switched, resulting in x/-2 > -1.

Madena is solving the linear equation −9x+1=−53 . As she was solving, she took the equation −9x=−54 , performed an algebraic operation and ended up with x=6 . Which algebraic property justifies this operation?

A) Multiplication Property of Equality
B) Division Property of Equality
C) Associative Property
D) Distributive Property

-If posible, I need this quickly!

Answers

The answer is c, because division in needed to simplify both sides

Can someone help please

Answers

Answer:

A:(3x4)+(2x6)=24

B:30-(2x6)

C:(40/((4+1)/3=24

D:(20+1)+(2+1)=24

E:(6x6)-(4x3)=24

I hope that was helpful! :)

Which rate is not equivalent to the others?

Answers

Answer:

everything is in 3/4 form so it'd be 1 for .75

15 is 3/4s of 20

27 is 3/4s of 36

and 3 is 3/4s of 4

Answer:

D, 1 for $.75

Step-by-step explanation:

You have to use percentages to find the answer.

A: 27 * 100 divided by 36= 75

B: 3 * 100 divided by 4= 75

C: 15 * 100 divided by 20= 75

D: 1 * 100 divided by .75= 133.33

(help me please)
Calculate the FINAL BALANCE for an investment of $250 at 5% simple interest for 3 years.

Answers

Answer:

$287.50

Step-by-step explanation:

287.50 is the correct answer

Which of the following should you multiply by to find 7% of a total?
1) 7/10
2) 0.7
3) 0.07
4) 7

Answers

Answer:

3

Step-by-step explanation:

7% written in decimal is 0.07.

Hope this helps!

The band is having a fundraiser. They sold a total of 300 hotdogs and hamburgers. Hotdogs sold for $2 and hamburgers sold for $3. They made a total of $780. How many hamburgers did they sell?

Answers

Answer:

They sold 60 hamburgers

Step-by-step explanation:

2 times 300 equals 600 plus 180 equals 780 hope this helps

They have sold 60 hamburgers I really hope this help!

A number is equal to twice a smaller number plus 3. The same number is equal to twice the sum of the smaller number and 1. How many solutions are possible for this situation?
A)Infinitely many solutions exist because the two situations describe the same line.
B)Exactly one solution exists because the situation describes two lines that have different slopes and different y-intercepts.

C)No solutions exist because the situation describes two lines that have the same slope and different y-intercepts.

D)Exactly one solution exists because the situation describes two lines with different slopes and the same y-intercept.

Answers

Answer: its c

Step-by-step explanation:

because the situation describes two lines that have the same  and different y-intercepts

Answer is c bc it’s way eazy

A mom is 7 times older than her daughter. In five years,she will be 4 times older than her daughter. Find there ages now. I am timed so asap please

Answers

Answer:

Mom === 10.25

Daughter === 3.25

Step-by-step explanation:

Let’s the mom age be 7+x and the daughters age be x. Put it in a linear equation 7+x=5(4+x).

open the bracket which will give you 7+x=20+5x.

collect like terms which will give you 5x-x=20–7 and you will get 4x=13 where x is 3.25 the mom is 10.25 and the daughters age is 3.25

Answer:Answer:mom 10.25

kid 3.25

Step-by-step explanation:multiplication

Solve for x.
-30=5(x+1)

Answers

[tex]\huge \rm༆ Answer ༄[/tex]

Let's solve for x ~

[tex]\qquad \sf  \dashrightarrow \: - 30 = 5(x + 1)[/tex]

[tex]\qquad \sf  \dashrightarrow \: x + 1 = - 30 \div 5[/tex]

[tex]\qquad \sf  \dashrightarrow \: x + 1 = - 6[/tex]

[tex]\qquad \sf  \dashrightarrow \: x = - 6 - 1[/tex]

[tex]\qquad \sf  \dashrightarrow \: x = - 7[/tex]

Hence, the value of x is - 7

feel free to clarify if you have any doubts!

Find the measures of the exterior angels of the polygon. PLEase help give right answer please

Answers

The answer is 19. x=19

WHOEVER ANSWERS CORRECTLY W STEP BY STEP GETS BRAINLIEST

Answers

Volume: 151.6ft

Hope this helps :D
The formula for velocity is V equals 1/3(pi)r squaredh

so velocity equals one half the pie symbol radius squared times height
now just plug those numbers into the equation

v= 1/3 (pi) 4^2(7)
v=1/3 (pi) 16(7)
v=1/3 (3.14) 112
Multiply three over one by each side to get rid of the one third
v=112/3 pi
v= 37.3(3.14)
V=117.226
= 117.3 cubic ft


comment if something doesn’t make sense

a square room has a floor area of 25 meters. the height is 3 meters what is the area of one wall

Answers

Answer:

9

Step-by-step explanation:

A SQUARE room (same length each side) the height is 3 meters.

Then multiply 3x3

The area of a 2D form is the amount of space within its perimeter. The area of one of the walls of the square room is 15 meters².

What is an area?

The area of a 2D form is the amount of space within its perimeter. It is measured in square units such as cm², m², and so on. To find the area of a square formula or another quadrilateral, multiply its length by its width.

Given that the square room has a floor area of 25 square meters. Therefore, the length of the square floor will be,

Area of square floor = Area of square

25 meter² = a²

a = 5 meter

Now, as it is given that the height of the room is 3 meters. Therefore, the area of a single wall of the room is,

Area of wall = Length of the side × Height of the Wall

                    = 5 meters × 3 meters

                    = 15 meters²

Hence, the area of one of the walls of the square room is 15 meters².

Learn more about the Area:

https://brainly.com/question/1631786

#SPJ5

What is the Value of x?

Answers

Answer:

67.5

Step-by-step explanation:

There are 360 degrees in the circle.

Subtract 90 degrees for the right angle pictured. 360 - 90 = 270

x + 3x = 270

4x = 270

x = 67.5

4x=360-90
4x=270
x=67.5

Does the graph represent a function? y 97 8 7+ 6+ 5+ 3 M - 7 -6 -5 -4 -3 -2 1 2 3 4 5 6 7 -2+ -3+ -4 -5 Choose 1 answer: A Yes B No​

Answers

Answer:

Yes

Step-by-step explanation:

A function is a relation where each x value has its own y value.

If a x value repeats the relation is not a function

Looking at the graph, no x value repeats therefore the graph is indeed a function

Yes because there is no straight line up and down and the numbers on the x coordinates are not the same like the only way u can tell if it is or if it is not a function is by seeing if the coordinates (numbers) are the same on the x value if they are the same then they are not a function if they anit the same then there a function hope this helps
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