Find the root if it is a real number.- 

A. Not a real number
B. -9
C. -40
D. 9


Answer: B

Mathematics

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Solve using the elimination method. Use a graphing calculator to check your answer. 5x + 6y = -5 2x + 3y = -5

A. (5, -5) B. (5, -4) C. (4, -4) D. No solution

Mathematics

Write the percent as a fraction or mixed number in simplest form.37.5%

A.
B. 37
C. 37
D.

Mathematics

Solve the problem.Wally's Warehouse sells trash compactors and microwaves. Wally has space for no more than 62 trash compactors and microwaves together. Trash compactors weigh 31 pounds and microwaves weigh  Wally is limited to a total of 6900 pounds for these items. The profit on a microwave is $110 and on a compactor $50. How many of each should Wally stock to maximize profit potential?

A. 62 trash compactors, 1 microwave B. 0 trash compactors, 62 microwaves C. 0 trash compactors, 61 microwaves D. 1 trash compactor, 61 microwaves

Mathematics

The nth term of a sequence is given. Calculate the fifth partial sum.an = 

A.
B.
C.
D.

Mathematics