subject
Mathematics, 31.10.2019 22:31 Robyn32

Darnell's car used 8 gallons of gasoline to travel 340 miles. after a mechanic worked on the car, it used 7 gallons of gasoline to travel 350 miles. if the price of gasoline was approximately $4.00 per gallon, how much less, to the nearest cent per mile, did it cost to run the car after the mechanic worked on it?

show

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Put the equation in slope intercept form by solving for y
Answers: 2
question
Mathematics, 21.06.2019 22:10
Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min
Answers: 3
question
Mathematics, 22.06.2019 00:00
Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?
Answers: 1
question
Mathematics, 22.06.2019 00:30
Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _
Answers: 3
You know the right answer?
Darnell's car used 8 gallons of gasoline to travel 340 miles. after a mechanic worked on the car, it...
Questions
question
Health, 22.01.2021 02:10
question
History, 22.01.2021 02:10
question
History, 22.01.2021 02:10
question
Mathematics, 22.01.2021 02:10
Questions on the website: 13722360