Please Help Timed Question. Picture provided below.

Question

asked Feb 24, 2022 2.1k views

1 Answer

Oscar Peli · Answer 1 · 2022-02-27T22:18:09+0000

Answer:

17.67 mpg

Explanation:

The fuel efficiency is given by :

$\eta=1.437+0.541* s$

We need to find the fuel efficiency for a speed of 30 mph

Put the value of s equals 30 mph in the above equation.

$\eta=1.437+0.541* 30\\\\\eta=17.67\ mpg$

So, the required fuel efficiency is equal to 17.67 mpg.