Solve the problem.Your car gets about 29 miles per gallon. You are planning to drive to see your friends who live about  away. How many gallons of gas will need to purchase to make the trip to see your friends and to return home? State your answer to the nearest gallon.

A. About 38 gallons
B. About 17 gallons
C. About 29 gallons
D. About 24 gallons


Answer: A

Mathematics

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What will be an ideal response?

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Use the given vectors to find the value of the indicated scalar.u = 5i + 3j, v = 8i + 6j, w = -10i - 9j; Find u ? (v + w).

A. -21 B. -77 C. -19 D. 58

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A. {-32, 1} B. {32, -1} C. {2, -1} D. {-2, 1}

Mathematics