Last week Chen bought 8 1/2 gallons of gas at 2.30 per gallon. This week he bought 4 3/10 gallons of gas at 2.70 per gallon What is his total cost

asked Aug 1, 2018 77.7k views

2 votes

Last week Chen bought 8 1/2 gallons of gas at 2.30 per gallon. This week he bought 4 3/10 gallons of gas at 2.70 per gallon

What is his total cost

by Lith

8.5k points

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5 votes

I totally agree. I think joe answer is correct.

Riot answered Aug 2, 2018

by Riot

8.4k points

6 votes

8.5 times 2.3 equals 19.55. 4.3 times 2.7 equals 11.61. 11.61 plus 19.55 equals 31.16. the total cost is $31.16.

Mbokil answered Aug 5, 2018

8.7k points

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