Write an algebraic expression for the quantities being compared.Marc works 14 hours per week more than Evan.

A. x - 14 = no. of hours Marc works
 x = no. of hours Evan works
B. 14 - x = no. of hours Evan works
 x = no. of hours Marc works
C. 14 - x = no. of hours Marc works
 x = no. of hours Evan works
D. x + 14 = no. of hours Marc works
 x = no. of hours Evan works


Answer: D

Mathematics

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A. + C
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Solve the problem.The distance s (in ft) above the ground for a projectile fired vertically upward with a velocity of 325 ft/s as a function of time t (in s) is given by s = 325t - 16t2. Find t for v = 0. Round your answer to the nearest tenth of a second.

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Find the inverse function of f. State the domain and range of f.f(x) =  

A. f-1(x) = ; domain of f: { x ? -5}; range of f: { y ? - 3}
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C. f-1(x) = ; domain of f: { x ? -5}; range of f: { y ? 5}
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Simplify the rational expression.

A.
B.
C.
D.

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