Use the product rule to multiply. Assume all variables represent positive real numbers.
? 
A. 84
B. 98
C. 42
D. 42
Answer: A
Mathematics
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Solve the problem.A restaurant offers a choice of 2 salads, 9 main courses, and 3 desserts. How many different choices of food are possible (including single items)?
A. 92 B. 105 C. 68 D. 119
Mathematics
Simplify. Include the absolute value symbol if necessary. If the answer is not a real number, state so.
A. 6x2 B. not a real number C. 14x2 D. 36x2
Mathematics
Multiply.0.007 × 0.2
A. 0.014 B. 0.000014 C. 0.0014 D. 0.00014
Mathematics
Solve.The height of the tallest building in Anne's home town is 
which is about 
taller than the tallest building in Laurie's home town. What is the height of the tallest building in Laurie's home town?
A. 310 ft B. 361 ft C. 474 ft D. 981 ft
Mathematics