Simplify the expression, leaving your answer with only positive exponents. Assume that all variables represent positive numbers.

A. x 
B. x1/2
C.
D. x9/8


Answer: B

Mathematics

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Solve and graph.4x - 10 ? 18 and 2x - 1 ? 13

A. {7}

B. [7, ?)

C. (-?, 7)

D. (7, ?)

Mathematics

Provide an appropriate response.(x - 4)2 =

A. x2 + 8x + 16 B. x2 - 16 C. x2 - 8x + 16 D. x2 + 4x - 16 E. x2 - 4x + 16

Mathematics

Perform the indicated operations and simplify the result. Leave the answer in factored form. ? 

A.
B.
C.
D.

Mathematics

Of the 669 tickets sold to a movie, 395 were full-price tickets costing $5.00 each. If the gate receipts were $3,208.00, what did a student ticket cost? ? Please enter your answer in dollars and cents.  Enter your answer without the units.

Fill in the blank(s) with the appropriate word(s).

Mathematics