Use positive rational exponents to rewrite the expression. Assume variables are positive.

A.
B. (y + 1)7/2
C. (y + 1)9/14
D. (y + 1)5/14


Answer: D

Mathematics

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Express the number in terms of j.

A. -j
B. 6j
C. j
D. -6j

Mathematics

Subtract. Write the answer in lowest terms.

A.
B.
C.
D.

Mathematics

You are on a shopping trip. The store will round the amount you pay for each item to the nearest cent. Find the amount you will pay in each instance.Paper towels are 5 rolls for $23.83, so one roll is $4.7660. You pay:

A. $4.766 B. $4.87 C. $4.76 D. $4.77

Mathematics

Simplify:

A.
B.
C.
D.

Mathematics