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12 votes
Samantha fills her car's gas tank. It now has 18 gallons of gas. She uses 1/2

of the gas when she drives to the beach. Then, she uses 3/4 of the
remaining gas when she drives to the mall. How many gallons of gas does
Samantha's car have left? *

1 Answer

8 votes

Answer:

18 x 1/2 = 9

18 - 9 = 9

9 x 3/4 = 27/4

9 - 27/4 = 2 1/4 or 2.25 gallons

User Peleg
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