milourrrree
contestada

5.
Each car is traveling at a constant speed.
Find the number of miles each car travels in
1 hour at the given rate.
a) 135 miles in 3 hours
b) 22 miles in-hour
c) 7.5 miles in 1/4 hours
d) 100/3 miles in 2/3 hours
e) 97 1/2 miles in 3/2 hours

Respuesta :

HannahnFaulkner23
A.) 135 miles in 3 hours = 45 miles per hr

B.) 22 miles in 1 hour= 22 miles per hr

C.) 7.5 miles in 1/4 hour = 30 miles per hr

D.) 100/3 in 2/3 hour = About 49.9 mph

E.) 97.5 in 1.5 hours = 65 miles per hr

The speeds for each of the given distance and times are;

A) 45 miles per hr

B) 22 miles per hr

C) 30 miles per hr

D) 50 miles per hr

E) 65 miles per hr

What is the speed rate?

To convert the given values of distance and time to speed in miles per hour, we will just divide the time by the distance. Speed = distance/time

A) 135 miles in 3 hours. Thus;

Speed = 135/3 miles per hour = 45 miles per hr

B) 22 miles in 1 hour. Thus;

Speed = 22/1 miles per hr = 22 miles per hr

C) 7.5 miles in 1/4 hour. Thus;

Speed = 7.5/(1/4) miles per hour = 30 miles per hr

D) 100/3 in 2/3 hour. Thus;

Speed = (100/3 ÷ 2/3) = 50 mph

E) 97.5 in 1.5 hours. Thus;

Speed = 65 miles per hr

Read more on speed rates at; https://brainly.com/question/24571540

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