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Help me pleaseeeeeeee
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Help me pleaseeeeeeee

Help me pleaseeeeeeee-example-1
User Slaggg
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1 Answer

6 votes
They used 8 gallons in travelling 175 miles
average miles / gallon = 175/8 = 21.88

x^2 - 8x - 13 = 0

(x - 4)^2 - 16 = 13

(x- 4)^2 = 29
x - 4 = +/- sqrt29
x = 4 + sqrt29 and 4 - sqrt29

Its A

User Furqan Zafar
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