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bearhunter [10]

2 years ago

13

a passenger train leaves a depot 4 h after a freight train leaves the same depot. the passenger train is traveling 32 mph faster

than the freight train. find the rate of each train if the passenger train overtakes the freight train in 4h

1 answer:

VARVARA [1.3K]2 years ago

6 0

Answer:

use this

Step-by-step explanation:

velocity = distance / time…. So distance = velocity x time

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kenny6666 [7]

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6 0

2 years ago

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if a square has an area of 255 square yards and a perimeter of 60 yards what is the side length of the square

Marta_Voda [28]

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Step-by-step explanation:

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8 0

3 years ago

Tony separates a number of paintbrushes, x, into 3 equally sized groups. He claims that this is the same as making a group 1/3 t

DochEvi [55]

Answer:

Size of each group = $\frac{x}{3}$

Step-by-step explanation:

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∴ We have, number of paint brushes in a group = $\frac{Total number of paintbrushes}{3}\\$

= $\frac{x}{3}$

this is also the same thing as saying $\frac{1}{3}$ × $\frac{x}{1}$

This shows that the size of the new group is the same as $\frac{1}{3}$ the size of the original group

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3 years ago