# The distance d in miles that a car travels in t hours at a rate of 58 miles per hour is given by the equation d=58t. What is the best estimate of how far a car travels in 7 hours?

##### 1 Answer

Nov 24, 2016

The car travels

#### Explanation:

We are already given an equation, with

#color(blue)d = 58color(red)t#

Now we can plug in

#color(blue)d = 58(color(red)7)#

Now simplify to find the desired distance.

#color(blue)d = color(blue)(406)#