Multiply.

A. 0.0021
B. 2.1
C. 0.021
D. 0.00021


Answer: C

Mathematics

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Perform the indicated operation.(4n7 - 6n + 3n5) + (9n5 + 8n7 + 7n)

A. 12n7 + 12n5 + 1n B. 2n7 + 13n5 + 10n C. 25n13 D. 12n + 12n7 + 1n5

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Provide an appropriate response.Find the radius of a sector whose central angle is 3.1 radians and whose area is 24.8 sq m.

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

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Solve the problem.For Hamilton Supplies, wages payable for last year were $49,000 and for this year were $98,000. If the total assets for this year were $115,000, find what percent wages payable were of total assets this year.

A. 85.2% B. 134.7% C. 42.6% D. 17.3%

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Solve the problem.Let angle POQ be designated ?. Angles PQR and VRQ are right angles. If ? = 45°, find the exact length of PQ. 

A. 1
B.
C.
D. 0

Mathematics