Math, asked by medineseckin2273, 10 months ago

Melissa’s family is driving out of state to her grandmother’s house. They know that it takes 20 gallons of gas to get there, and the cost of three gallons of gasoline is $10.50. How much should the family budget to make the one-way trip?
$20.00
$60.00
$70.00
$110.00

Answers

Answered by deblinananda2007
6

Answer:

$70.00

Step-by-step explanation:

Cost of 3 gallons= $10.50

cost of 1 gallon= 10.50/3 (unitary method)

                        = $3.5

cost of 20 gallons= 3.5*20

                              = $70.00

Hence, Melissa's family's budget should be $70.00

I hope it helped! :)

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