Ask Question
7 October, 18:28

C. Example 8 in Section 3.2 describes fuel cost involved in idling your car engine for 5 minutes per day when the cost of gasoline is $3.75 per gallon using the formula c = 19a - 4 where c is the cost and a is the size of the engine in liters. Determine the size of the engine in your car and find the cost of idling your car engine for 5 minutes per day

+3
Answers (1)
  1. 7 October, 18:32
    0
    3.75=19a-4

    3.75+4=19a

    7.75/19=a

    a=0.40
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “C. Example 8 in Section 3.2 describes fuel cost involved in idling your car engine for 5 minutes per day when the cost of gasoline is $3.75 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers