Solve the equation.-9 - 4x = 9 + 5x

A. {-2}
B. {2}
C. {1}
D. {-1}


Answer: A

Mathematics

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A. Yes B. No

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Solve using the percentage formula.35% of what number is 84?

A. 42 B. 0.42 C. 240 D. 2,400

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Provide an appropriate response.In right triangle ABC with right angle C, find the indicated part. Round to the nearest 0.1°. Find B if a = 10 m and c = 16 m.

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

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Multiply.0.08 × 0.5

A. 0.04 B. 4 C. 0.004 D. 0.4

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