perixwinkle
contestada

A red car and a blue car are traveling at the same speed x. The red car travels for 3 hours. The blue car travels for 3.5 hours and goes 25 miles farther. Write an equation that can be solved to find how fast the cars are going.

Respuesta :

Menna3aly
velocity = d / t
v1 = 25+x / 3.5
v2 = x / 3
x = 150
from v2 = x/3 .. 150/3
v = 50 mile/hr
AJ135
1/2 hour = 25 miles.
[tex]x = 25(\frac{1}{(3.5-3)})[/tex]

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