Use the RSTC Approach to solve the application.Find the percent decrease when the original amount is 400 and the new amount is 300.

A. 75%
B. 33.3%
C. 30%
D. 25%


Answer: D

Mathematics

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Solve.550 = n ? 11

A. n = 6050 B. n = 539 C. n = 550 D. n = 50

Mathematics

Perform the computation.10 - 14

A. -24 B. 4 C. -4 D. 24

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

A.
B.
C.
D.

Mathematics

Use the graph of the polynomial to solve the indicated inequality.P(x) > 0

A. (-3, -2) ? (-2, ?) B. (-3, ?) C. (-3, 2) ? (2, ?) D. (-?, ?)

Mathematics