Aiden's mom calculated that in the previous month, their family had used 40% of their monthly income for gasoline, and 63% of that gasoline was consumed by the family's SUV. If the family's SUV used $261.45 worth of gasoline last month, how much money was left after gasoline expenses?

Question

Mathematics

Christina Roy

8 March, 15:06

Aiden's mom calculated that in the previous month, their family had used 40% of their monthly income for gasoline, and 63% of that gasoline was consumed by the family's SUV. If the family's SUV used $261.45 worth of gasoline last month, how much money was left after gasoline expenses?

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Answers (1)

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Wilcox · Answer 1

Step-by-step explanation:

1. 261.45=.63x solve for x to find total gasoline expense

that value for x =.40Y, where Y is total monthly income solve for Y

then subtract x from Y

2. How many hours are in a day? multiply that by. 10 to get 10% of a day. Is 2 hours and 30 minutes more or less than that?

Or 2.5 hours = x/24 hours where x would be the percent

solve for x then compare that percent to 10%