Mathematics Middle School

A certain map shows two roads. road A is 1 1/5 miles long but is 1 1/2 long on the map. What is the unit rate for inches per miles on this ​map? If B is 4 miles ​long, how long is road B on the ​map?

Answers

Answer 1

Answer:

5/4 in per mile

10 in on map

Step-by-step explanation:

Answer 2
Maybe 12 and 90 so 100 miles

Related Questions

please help solve this who is right? and why

Answers

Answer:

Thomas is Right

Step-by-step explanation:

Thomas is correct i believe

on the left side of the triangle, it says 12 cm, for the right side of the triangle, it says 17 cm, below the triangle, it says 12 cm. find the area of the triangle and answer the question in square cm.

Answers

Answer:

The area of this triangle is 72 cm².

Step-by-step explanation:

We know all 3 lengths of this triangle (12, 12, 17), but all we need to answer this question is sides a and b (12, and 12).

The formula to find the area of a triangle is A = bh/2. Substitute b and h for 12 and 12 respectively.

A = (12 * 12)/2

A = 144/2

A = 72 cm²

The area of the triangle is 72 cm².

Complete your statement. Round to the nearest hundredth if necessary.

Answers

Answer:

8.08  mi.

Step-by-step explanation:

1 kph = 0.62 mph

the answer is 8.08 mi

Mr. Lin received a box of books in the shape of a rectangular prism. The volume of the box is 486 in? What is the width of the

box?

18 in

Use the formula W- Th, where is the length of the prism, h is the height, V is the volume, and w is the width

6 inches

9 inches

27 inches

Answers

Answer:

9 inches.

Step-by-step explanation:

Volume = length * height * width

486 = 18 * 3 * w

w =  486 / (18*3)

= 486 / 54

= 9 inches.

Please mark Brainliest

also have a nice day

:)

The answer is 9 good luck ok!

HELP HELP HELP HELP HELP

Answers

Answer:

132 students

Step-by-step explanation:

2/3×198

2×66

132 students

Answer:

2/3 times 198 equals 132

132 students

if you are satisfied with my answer, please mark brainliest :D

Step-by-step explanation:

Write a story that can be represented by the equation

y = x + 1/4xy=x+1/4x

Answers

Answer:

1=y/x

Step-by-step explanation:

Because 1/4xy=x+1/4x=1=y/x

Please solve this Screenshot/attachment that is included below, thanks!

Answers

Answer:

1) A=5  

Step-by-step explanation:

1) W should be greater than 1, so the only option that satisfies this is A which is 5.  

(For the number line please look at the attachment)

I'm sorry, I don't know how to solve the second problem. I hope the first question helps. Sorry and Hope its clear.

Write the new function if the parent function f(x)=4x+2 is reflected across the x-axis

Answers

f(x)= -4x+2

this is because
f(-x)= 4(-x) +2
f(-x)= -4x+2

The sum of two numbers is 10. The larger number is 4
times the smaller number.

The system of equations used to represent this
scenario is y = -x + 10 and y = 4x.
What is the larger number?
4
6
8
10

Answers

Answer:

8

Step-by-step explanation:

I've taken test

it would be 8
8 the largest number

Which dot plot shows three people that sleep for eight hours at night and three people that sleep for six hours at
night?
How Many Hours Do You Sleep at Night?
7
8
9
How Many Hours Do You Sleep at Night?
8
9
How Many Hours Do You Sleep at Night?
Next
Submit
Save and Exit
Mark this and return

Answers

I don’t not understand more details needed or maybe a picture?

Answer:

it's d your welcome;) I'm sorry if I'm wrong

can i get some help for this question please i need help

Answers

i believe that the answer is 3

(repost) Help Please!!

Answers

Answer:

9.73

Step-by-step explanation:

11,943,936 / 1,227,104

Answer:

9.73 i think

Step-by-step explanation:

x3 - (25 • 2) = 75

x =

Answers

Answer: x= 125/3

hope its right

Answer:

x=5

Step-by-step explanation:

x^3-(25*2)=75

(25*2)= 50

x^3-50=75

     +50   +50

x^3=125

(divide)

x=5

anwser this will give my prod

Answers

Answer:

the answer is 9/2 = 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2

Step-by-step explanation:

When yo add all the halves up you get 9/2

Answthe answer is A 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 = 9/2

Step-by-step explanation:

see how the dominator is 2 just like the question 9/2 so u add all the numerators which is one and get 9/ now add the denominator /2 that gives you 9/2

Pat has $25 to spend at the amusement park. It costs $7 to get into the park, and $2.50 for each ride.

What is the greatest number of rides she can pay for with the money she has?

Answers

Answer:

7

Step-by-step explanation:

First, subtract 7 from 25. Then divide the answer by 2.5. You get 7 as your answer :)

Answer:

7 rides the maximum

Step-by-step explanation:

start from dollars than 2.50 until you get 25.00 dollars

Find the difference.
7 1/2 - 6 3/10

A. 13 4/5
B. 1 1/4
C. 1 1/5
D. 1 1/10

Please make sure your answer is 99.9% correct

Answers

Answer:

I'm almost certain it's 1.2

The answer is A. 13 4/5!! I know that’s correct!

on a test with 80 problem bill got 75% of the problem correct
how many did he get right?

Answers

Answer: 60

Step-by-step explanation:

75% of 80 is 60.

Multiply 80 by .75 to get the answer.

Answer:

60

Step-by-step explanation:

75% of 80 problems is 60 ansered right

what + 89= 9(6+5) please solve for my answer and explain how you got your answer

Answers

The answer would be 10.

6 + 5 = 11
11 x 9 = 99

This means 9(6+5) = 99

99 - 89 = 10

Midpoint and line length

Answers

Grade level is this. and in my opinion I think it c because the grade level was midpoint at the section?

A certain drug is administered once a day. The concentration of the drug in the patient's bloodstream increases rapidly at first, but each successive dose has less effect than the preceding one. The total amount of the drug (in mg) in the bloodstream after the first dose is 42 mg. The amount after the second dose is 10.5 mg. The amount after the third does is 2.625 mg. Write an explicit formula to represent this scenario.
ANSWER DOWN BELOW
recursive and explicit formulas with sequences
A. f(n) = -30n + 72
B. f(n) = 42(1/4)^n-1
C. f(n) = 30n + 12
D. f(n) = 42(4)^n-1

Answers

I think b makes the most sense to me

100 divided by 5 plus 900

Answers

Answer:

100/5 + 900

20 + 900

=920

Answer:

920

Step-by-step explanation:

100 ÷ 5 + 900

20 + 900

= 920

Please mark me the Brainliest!?!

PLS!!! I NEEED HELP!!! A rectangular piece of land will be divided diagonally into 2 congruent triangular sections. One section is being paved for parking. The blueprint measurements for the piece of land are inches 4 wide and 16 inches long.

The blueprint scale is:

1/4 inch = 10 yards.

The choice A. was wrong.

How much area will be paved?

Answers

400x1600 i think is how you get the answer
The correct answer is 40

Please Hurry And plz explain
(4)^5*(4)^-2

Answers

Answer:

64

Step-by-step explanation:

4^5 is 1024

(4)^-2 is 0.0625 or 1/16

So 1/16 * 1024 is 64

Answer:64

Step-by-step explanation:

4^5 is 4 multiplied by itself 5 times.

so: 4^5 = 1024

(4)^-2 = 1/16 or 0.0625

1024 * 0.0625 = 64

What’s the rate of change of this table?

Answers

Answer: It would be y=2x.

Answer:

the average rate of change would 2

Step-by-step explanation:

to find the ARC you need two points (3,6) and (5,10) and to know how to find the ARC. it is quite easy if you use the equation (y2 - y1)/(x2 - x1). now you know what the equation to solve for ARC so you can place the points in:

(y2 - y1)/(x2 - x1)

(10 - 6) / (5 - 3)

(4) / (2)   = 2

so the ARC would equal 2

help plz find the area of the polygon simple

Answers

Answer:

Step-by-step explanation: you want to do length time width times the high to find the area

Answer:

216cm^2

Step-by-step explanation:

consider the equation 6*e^0.25t = 9 solve the equation for t. express the solution as a logarithm in base-e

Answers

Answer:

[tex]t=\frac{ln 1.5}{0.25}[/tex] OR t = 1.622

Step-by-step explanation:

An aquarium is on sale for $59.50. If this price represents a 15% discount from the original price, what is the original price to the nearest cent?

Answers

Answer: The original price is $70.00

Step-by-step explanation:

The problem states that $59.50 is the discounted price, this means that it is not the 100% price of the aquarium. Since 15% is the discount, the remaining price is equivalent to 85% of the original price, which amount to $59.50.

100% - 15% = 85%

100% - 15% = $59.50

To get original price, we must divide the discounted price by its corresponding percentage.

$59.50 / 85% = original price

$59.50 / 0.85 = $70

To check, we must get the 15% equivalent amount from the original price.

$70 x 15% = $10.50 discount value

$70 - $10.50 = $59.50 discounted price

I hope it helps you

The correct answer is that the guy on top of me is correct

A runner has run 1.192 kilometers of a 10-kilometer race. How much farther does he need to run to finish the race?

I flaked

Answers

answer is 8.08 kilometers

Answer:

Hello person :D

Your answer should be:

8.808

Step-by-step explanation:

I would highly appreciate a brainliest!

Have a wonderful day!

What are the coordinates of L.

Answers

Answer:

that would be b

Step-by-step explanation:

trust me just took the test

Answer:

(-5,3)

Step-by-step explanation:

this is the answer understand

I NEED HELP ASAPPPPPPP

Answers

Answer:

1 in

Step-by-step explanation:

1/2 = 3

3 x 2 = 6

1/2 x 2 = 1

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