Solve. Remember to insert units when writing your answer.A company wishes to ship 3 boxes of their product, each box weighing 4 lb  What is the total weight of 

A. 7 lb 2 oz
B. 12 lb 6 oz
C. 12 lb 2 oz
D. 13 lb 2 oz


Answer: D

Mathematics

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1,000 liters = 1 _____

A. milliliter B. kiloliter C. deciliter D. dekaliter

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Write the set in set builder notation.{21, 28, 35, 42, . . . , 91}

A. {x ? N? x = 7n for n ? N and 21 < x < 91} B. {x ? N? x = 7n for n ? N and x ? 21} C. {x ? N? x = 7n for n ? N and 14 < x < 98} D. {x? x = 7n for n ? N}

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Find the final balance in the check register.

A. $2,609.65 B. $1,514.07 C. $2,046.97 D. $1,624.21

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Solve the problem.A professional basketball player has a vertical leap of 37 inches. A formula relating an athlete's vertical leap V, in inches, to hang time T, in seconds, is V= 48T2. What is his hang time? Round to the nearest tenth.

A. 0.8 sec B. 0.6 sec C. 1 sec D. 0.9 sec

Mathematics