Use the distributive property to multiply. Then, if possible, simplify the resulting expression.3(7 + m)
A. 21m
B. 21 + m
C. 21 + 7m
D. 21 + 3m
Answer: D
Mathematics
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Answer the question.What does the digit 4 mean in the number 189,247?
A. 4 thousands B. 4 ones C. 4 tens D. 4 hundreds
Mathematics
Convert the given measurement to the unit indicated.0.145 dam to cm
A. 1.45 cm B. 145 cm C. 14.5 cm D. 1450 cm
Mathematics
Solve the problem.A liquid solution contains 5% modifier. How much modifier is in 
of solution?
A. 1.25 mL B. 5 mL C. 50 mL D. 0.125 mL
Mathematics
Describe the shape of the given histogram.
A. Uniform B. Left skewed C. Right skewed D. Normal
Mathematics