Solve the problems.The normal gasoline mileage of a car is 44 mpg. On a smooth road, its mileage is 12% higher. What is its mileage on a smooth road? Round your answer to the nearest tenth.

A. 5.3 mpg
B. 50 mpg
C. 49.3 mpg
D. 44 mpg


Answer: C

Mathematics

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Solve each system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent.

A. x = 2, y = 2 B. x = 1, y = 7 C. x = 2, y = 7 D. Inconsistent

Mathematics

Graph the function.f(x) = e3x - 2

A.

B.

C.

D.

Mathematics

Evaluate the expression.4y2 - w3for w = -4, y = -2

A. -48 B. 80 C. 48 D. 72

Mathematics

Find the missing parts of the triangle. C = 90°c = 24 ma = 48 mIf necessary, round angles to the nearest degree and give exact values of side lengths.

A. A = 60°, B = 30°, b = 24 m
B. A = 30°, B = 60°, b = 24 m
C. no such triangle
D. A = 30°, B = 60°, b = 24 m

Mathematics