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lauren21bunch
04.08.2019 •
Chemistry
Mrs.walters drove 360 miles on 25 gallons of gas.mr.walter drove 480 miles on 32 gallons of gas a.find the mileage per gallon for mrs.walters car. b.find the mileage per gallon for mr.walters car. c.which car is getting the better milege per gallon? show all work if you could figure these out for me oh i would highly appreciate it if you could my only best subject is science
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Ответ:
a- Mrs Walter's milage per gallon = 14.4 miles/gallon
b- Mr Walter's milage per gallon = 15 mile/gallon
c- Mr Walter's car has better milage per gallon
Explanation:
Part (a):
We are given that:
distance = 360 miles
number of gallon = 25 gallons
Therefore,
the miles/gallons can be simply obtained by dividing the given miles by the used gallons as follows:
miles/gallons for Mrs Walters = 360 / 25 = 14.4 miles/gallon
Part (b):
We are given that:
miles = 480 miles
number of gallons = 32 gallons
Therefore,
the miles/gallons can be simply obtained by dividing the given miles by the used gallons as follows:
miles/gallons for Mr Walters = 480 / 32 = 15 miles/gallon
Part (c):
Mrs Walter's car can move 14.4 miles using one gallon of gas
Mr Walter's car can move 15 miles using one gallon of gas
Comparing the two values, we will find that Mr Walter's car can move more miles using the same amount of gas when compared to Mrs Walter's car.
Therefore, Mr Walter's car has the better milage per gallon
Hope this helps :)
Ответ:
The answer is B thank u for your service bye