Solve the multistep application. Write a sentence answering the question.Charley has a coupon for a 12% discount off any item at an appliance store. She decides to buy a refrigerator that costs $437.99. There will be 7% sales tax charged on the purchase. What will be the final cost of the refrigerator?

A. The refrigerator will cost $412.41.
B. The refrigerator will cost $432.99.
C. The refrigerator will cost $416.09.
D. The refrigerator will cost $459.89.


Answer: A

Mathematics

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Find the indicated root of the given equation by using Newton's method.x =  (between 0 and 1)

A. 0.7389836 B. 0.7389816 C. 0.7389799 D. 0.7389777

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Convert between English and Metric System of Units. 3 ft =  cm (Round to the nearest tenth.)

A. 91.4 B. 76.2 C. 7.6 D. 118.1

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Determine two pairs of polar coordinates for the point with 0° ? ? < 360°.(-15, 5)

A. (10, 150°), (-10, 330°)
B. (10, 30°), (-10, 330°)
C. (10, 120°), (-15, 240°)
D. (10, 60°), (-10, 300°)

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Graph the indicated new function, given the graph for y = f(x).y = af(x), where a satisfies -1 < a < 0?

A.

B.

C.

D.

Mathematics