Solve the problem.A student downloaded five music files to a portable MP3 player. In how many different orders can the songs be played?

A. 120
B.
C. 15
D. 5
E. none of these


Answer: A

Mathematics

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Provide an appropriate response.What is the largest interval over which f(x) =  decreases?

A. (0, ?) B. none C. (-?, 0) ? (0, ?) D. (-?, 0)

Mathematics

Use synthetic division to find the quotient and the remainder. 

A. quotient: x4 + 2x3 - 2x2 + 3x + 3 ; remainder: 5 B. quotient: x3 + 2x2 - 2x + 3 ; remainder: 3 C. quotient: x4 + 2x3 - 2x2 + 3x + 3; remainder: 0 D. quotient: x4 + 2x3 - 2x2 + 3x - 3 ; remainder: 3

Mathematics

Solve. Write the answer in simplest form.Julie's Cinema received $4500 in movie admission tickets for one day. About  of this amount was for G-rated movies. Find the amount of money received from G-rated movies.

A. $300 B. $600 C. $33,750 D. $150

Mathematics

Divide and, if possible, simplify. ÷ 

A.
B.
C.
D. 3y(y + 9)

Mathematics