What is the area of the bottom of a circular tank that is 100 ft. in diameter? Give
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$612.04 will Jack have to pay if he drives 1,248 miles in one particular month .
<u>Step-by-step explanation:</u>
Here we have , Jack’s new truck costs $325 per month for car payments. In addition, he estimates that gas and maintenance expenses cost $0.23 per mile. We need to find :
a. Express the monthly cost as a function of the miles driven.
Let number of miles driven be x , & monthly cost be y So , equation is :
⇒ , Where 325 is
Jack’s new truck costs $325 per month for car payments .
b. How much will Jack have to pay if he drives 1,248 miles in one particular month?
According to question we have ,
Putting value of x in we get:
⇒
⇒
⇒
⇒
Therefore , $612.04 will Jack have to pay if he drives 1,248 miles in one particular month .