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MariettaO [177]
3 years ago
10

From his last trip, Carl knows that his car's mileage is 22 miles per gallon of gas. How many gallons will he use if he is plann

ing a 668-mile roundtrip? Use the formula d= rg. Where d is the distance, r is the rate in miles per gallon, and g is the number of gallons of gas
Mathematics
1 answer:
Rzqust [24]3 years ago
7 0

Answer:

He would need 31 gallons

also I rounded it

Step-by-step explanation:

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= \sqrt{8x-13+9}

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