3 years ago

Molly ran 2/3 of a mile in 8 minutes. If Molly runs at the same speed, how long will it take her to run one mile

Mathematics

2 answers:

fomenos3 years ago

6 0

Answer:

It will take 12 minutes

Step-by-step explanation:

We can use ratio's to solve the problem

2/3 mile 1 miles

------------ = ------------------

8 minutes x minutes

Using cross products

2/3 * x = 8*1

Multiply each side by 3/2 to isolate x

3/2 * 2/3 x = 3/2 * 8

x = 12

Natalka [10]3 years ago

3 0

12 minutes to run one mile

You might be interested in

Write equation in slope intercept form given the rate of change is 4 and the y-intercept is -1.

wolverine [178]

Answer:

y=4x-1 i think

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Which part of the water cycle is this image most similar to?

damaskus [11]

Collection or percolation

5 0

3 years ago

A bicycle tire has a diameter of 28 inches . How many inches would it take for the bicycle to make one complete rotation?

worty [1.4K]

Answer:

2 hours

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Elliott runs for 75 minutes. If he runs at a rate of 10 miles per hour. How many miles will he run in 75 minutes?

KiRa [710]

Answer:

the answer is C. 12.5

Step-by-step explanation:

its 12.5 because 60 min = 10 mile

and then 15 + 60 = 75 and a quarter of 60 is 15 which a quarter of 10 is 2.5 which you than add up to get 12.5

6 0

3 years ago

Read 2 more answers

Mon wants to make 5 lbs of the sugar syrup. How much water and how much sugar does he need to make 50% syrup?

zalisa [80]

He needs 2.5 lbs of sugar and 2.5 lbs of water

since 2.5 if 50% of 5 then thats how much sugar he needs.

6 0

3 years ago