Please help me with this

Answers

Answer 1

Not 100% sure if this is how you do it but I tried.

Answers:
10mi
approx. 42.98ft.
60yd
approx. 73.31ft.
approx. 0.90ft.
approx. 12.37ft.

Related Questions

There are 132 eighth-grade students at Hoover Middle School. If there are 6 eighth-grade teachers, how many students are there per teacher?

A. 18 students per teacher
B. 22 students per teacher
C. 24 students per teacher
D. 16 students per teacher

Answers

Students/teachers
132/6 = 22
Solution: B

I NEED HELP WITH THIS ( IM IN LIVE ADN I NEED IT DONE TODAY)
all you need to do is explain it.

Answers

5

Explanation: To find the rate of change we need to plug the numbers into the formula of x1-x2/y1-y2

So we need to get the biggest and smallest numbers for each row so the equation would look like this

500-300/40-0 so the answer would be 5 have a nice day (:

Figure B is the image of Figure A when reflected across line ℓ. Are Figure A and Figure B congruent

Answers

Answer:

If they are reflection. I think they are congruent

Step-by-step explanation:

Mary has some money to purchase furniture for her home. She bought a television that cost $1400. She spent 40% of the remaining money on a bed. If the bed cost 25% as much as the total amount of money she had at first. What is the difference between the cost of the television set and the bed?

Answers

Answer:

The difference $2.733.30

Step-by-step explanation:

Let the total money be x

The remaining money will be (x-1400)

40% of this on a bed

= 40/100 (x-1400)

= 0.4(x-1400)

cost of bed is 25% of x

Thus;

0.4(x-1400) = 25/100 * x

0.4(x-1400) = 0.25x

0.4x - 560 = 0.25x

0.4x-0.25x = 560

= 0.15x = 560

x = 560/0.15

So the difference between the tv and. bed, will be ;

560/0.15 - 1400

= (560-210)/0.15 = $2,333.33

PLEASE HELP ME.
The coordinates for the vertices of quadrilateral ABCD are A(-3,2) B(-2,6) C(2,7) and D(1,3). Use this information to answer the questions below.
Slope of side AB:
A. 1/4
B. 4/1
C. -1/4
D. -4/1

Slope of side CD
A. 1/4
B. 4/1
C. -1/4
D. -4/1

Slope of side DA
A. 1/4
B. 4/1
C. -1/4
D. -4/1

Classify the quadrilateral
A. Square
B. Rectangule
C. Rhombus
D. Parallelogram
E. Trapezoid

Answers

Answer:

B, B, A

Step-by-step explanation:

I don't know number 4 answer. hope I helped

What is the range of this function? Help

Answers

Answer:

Range is the extension of the values across the x-y plane. We can see the data extends as far as -13 and as far as 11 so (-13,11)

Plz help!! (I just copied and pasted it)
The video store rents DVDs for $3.00 each and video games for $4.50 each. Write an equation in standard form for the number of DVDs d and video games g that a customer could rent with $18. Graph the equation and give me three combinations of DVD’S and video games.

Answers

Step-by-step explanation:

3d + 4.5g <= 18.

3 possible combinations are:

0 DVD and 4 Video games,

1 DVD and 3 Video games,

2 DVDs and 2 Video games.

Answer:

3 possible combinations are:

0 DVD and 4 Video games

1 DVD and 3 Video games

2 DVDs and 2 Video games

Step-by-step explanation:

The table below compares a number of shirts bought at a store to the cost of the shirts
4
Number of Shirts
Cost In Dollars
1
1 x 10
2
2 x 10
3
3 x 10
4 x 10
a. Write an expression that represents the cost of s number of shirts,

Answers

Answer:

doom

Step-by-step explanation:

21. Translate the statement below.
"A number is no more than 50"
A. x < 50
B. x less than or equal to 50
C. x > 50
D. x is greater than or equal to 50

Answers

the answer is B less than or equal to 50

Assume y varies directly with x. If y = 80
when x = 8, find x when y = 40.

Answers

Answer:

Step-by-step explanation:

There are 159 students to be grouped in math teams. Each team is to have the same number of students. Can each team have 3, 4, 5 or 6 students?

Answers

Answer:

3 students for each team

Step-by-step explanation:

Answer:

Each team can have 3 students.

Step-by-step explanation:

159 students grouped in three's = 159/3=53

The same thing goes for if they were grouped in 4's, 5's, or 6's.

159/4=39.75 159/5=31.8 159/6=26.5

And since you cant divide single students into splits objects, 3 is

the only solution that works.

Hope this helps. :)

A student uses 1/2 quart of paint in 3/4 hour. What is her usage rate in quarts per hour?

ASWER CHOICES

38 quart per hour

23 quart per hour

34 quart per hour

32 quarts per hour

Answers

Answer:

1 1/2 quarts per hour

Step-by-step explanation:

To do this you would divide 3/4 by 1/2 to do divide you flip 1/2 to 2/1 then multiply.

3/4*2/1=6/4 which is also equal to 1.5 quarts of paint per hour.

A driver travels from Town A to Town B at a speed of 75km/hr and covers a distance of 150km. He then travels from Town B to Town C for 3 hours at a speed of 80km/hr. Find the average speed from Town A to Town C

Answers

chal khud kar solve

nikal yahann se, khud mehnat se solve kar

A polynominal function that describes an enclosure is v(x)=1500x_x2 where x is the length of the fence in feet what is the maximum area of the enclosure

Answers

Answer:

The answer is below

Step-by-step explanation:

A polynominal function that describes an enclosure is v(x)=1500x-x2 where x is the length of the fence in feet what is the maximum area of the enclosure

Solution:

The maximum area of the enclosure is gotten when the differential with respect to x of the enclosure function is equal to zero. That is:

V'(x) = 0

V(x) = x(1500 - x) = length * breadth.

This means the enclosure has a length of x and a width of 1500 - x

Given that:

v(x)=1500x-x². Hence:

V'(x) = 1500 -2x

V'(x) = 0

1500 -2x = 0

2x = 1500

x = 1500 / 2

x = 750 feet

The maximum area = 1500(750) - 750² = 562500

The maximum area = 562500 feet²

Answer:

562500 feet²

Step-by-step explanation:

^^down plz help I’ll make another question and give u brainlist plus brainlist on this question

Answers

Answer:

i believe it is 5 im not sure

Step-by-step explanation:

Step by step how do you solve ratios and proportions?

Answers

Answer:

A proportion is an equality of two ratios.

...

Things to remember

Determine whether the ratio is part to part or part to whole.

Calculate the parts and the whole if needed.

Plug values into the ratio.

Simplify the ratio if needed. Integer-to-integer ratios are preferred.

Determine if this is a valid statistical question: What proportion of New Jersey residents would choose vanilla as their favorite ice cream flavor? *

Answers

it is not a valid statistical question

Answer ANd ILL GIVE BRAINLIEST first both of them tho or ill take it down sorry

Answers

Answer:

y=2.50x+500

x= number of calenders

y= total cost

Cameron can make 1150 calanders

9. y=5x

Step-by-step explanation:

2.5 x 1150 + 500 =3375

Can someone help me with this math problem? “Solve the equation for y, if it’s not already solved for. If already solved for, type already solved.”

the equation: 5x+3y=15

Answers

Answer:

y=(-5/3x)+5

Step-by-step explanation:

so you want to isolate the variable of y.

5x+3y=15

5x+3y-5x=15-5x

3y=-5x+15

3y/3=(-5x+15)/3

y=(-5/3x)+5

i am in algebra two so you can trust my answer. if you need more help, lmk in the comments. happy holidays and stay safe!

A cop wrote 380 citations for warnings and speeding tickets. Of these there were 40 more warnings and speeding tickets. How many warnings and speeding tickets were issued?

Answers

Answer:

210 warnings and 170 speeding tickets

Step-by-step explanation:

Add them together and you get 380.

210 is 40 more than 170

Can someone help me with this question? Will give brainliest :) (valid answers only or you’ll be reported)

Answers

Answer:

y=-5x-8

Step-by-step explanation:

Answer:

...

Step-by-step explanation:

Use the Pythagorean Theorem to find the length of the hypotenuse in the triangle shown below.
16
30

Answers

Answer:

the answer is 34.

Step-by-step explanation:

the Phythagorean theorem is a^2 + b^2 = c^2.

I hope this helped and if it did I would appreciate it if you marked me Brainliest. thank you and have a nice day!

the air pressure P is inversely proportional to the altitude h. write the related variation equation

Answers

Answer:

For a confined, constant volume of gas, the ratio

is therefore constant (i.e.,

). If the gas is initially in “Condition 1” (with P = P1 and T = T1), and then changes to “Condition 2” (with P = P2 and T = T2), we have that

and

, which reduces to

Write the simplest polynomial function for each set of zeros

Zeros = -2, 5, -1

Answers

Answer:

The polynomial is ;

x^3 -2x^2 -13x - 10

Step-by-step explanation:

Given the zeros, we set them to equal zero so as to get the linear factors

Mathematically, that will be as follows;

x = -2

x + 2

x = 5

x-5

x = -1

x + 1

So we have the polynomial as;

(x + 1)(x + 2)(x-5)

= (x -5)(x^2 + 3x + 2)

= x^3+ 3x^2 + 2x -5x^2 -15x - 10

= x^3 -2x^2 -13x - 10

Select all of the points that are in the solution set graphed below.

Answers

B. (2,4) and D. (7,1) are both in the equation

the horizontal line is the x-axis and the points are written by (x,y) so the x is the first number written

we can check that 2,4 is a point on the line by finding 2,4 on the graph. once we find it, we see it coincides with the line as does 7,1

(this is just an explanation in case u want to understand why)

A lamborghini traveled 220 miles in 4 hours. How many miles does the lamborghini drive per hour (speed)?

Answers

Answer:

55 mph

Step-by-step explanation:

220m per 4 hours

so 220 devieded by 4 gives u your answer

Answer:

55 miles

Step-by-step explanation:

220/4=55

55 mph

55mph times 4 hours

help helppp help i need answerr thank Uuuuuuuuu

Answers

Answer:

see explanation

Step-by-step explanation:

(a)

The angles are vertical and congruent, that is

x - 10 = 125 ( add 10 to both sides )

x = 135

-------------------------------------------------

(b)

Supplementary angles sum to 180°

The angles are in the ratio 2 : 3 = 2x : 3x ( x is a multiplier ), then

2x + 3x = 180

5x = 180 ( divide both sides by 5 )

x = 36

thus

2x = 2 × 36 = 72

3x = 3 × 36 = 108

Then the 2 angles are 72° and 108°

Now you can mark them brainliest.

what is x and y. use a decimal

Answers

Answer:

X= 3/5 Y= -3

Step-by-step explanation:

Answer:

Step-by-step explanation:

m<L =60 angle addition post

MLP is equialateral def of equialateral

5x-3=4 def of equialateral

2y+6=4 def of equialateral

x=1.4 solve

y=-1 solve

Help I give 20 points answer ASAP

Answers

Answer:

-1

Step-by-step explanation:

If there are 30 boys and 20 girls in a room, fill out all of the possible ratios of boys to girls that could be made.

Answers

Answer:

3 to 2, 6 to 4, 18 to 6, etc.

As long as you multiply 3 and 2 by the same number, you will get a correct answer to this problem.

Step-by-step explanation:

boys to girls

30 to 20

3 to 2

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