Subtract.90 - (-22)
A. -68
B. 112
C. -112
D. 68
Answer: B
Mathematics
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Find the volume of the solid. When appropriate, use ? ? 3.14 and round to the nearest hundredth.
A. 781.25 in.3 B. 981.25 in.3 C. 9812.50 in.3 D. 2453.13 in.3
Mathematics
Translate the phrase to an algebraic expression. Use n for the variable unless otherwise stated.fourteen less than a number
A. n ÷ 14 B. 14 + n C. n - 14 D. 14 - n
Mathematics
For the given functions f and g, find the requested composite function.f(x) = 5x + 10, g(x) = 4x - 1;
Find the function f ? g.
A. 20x + 39 B. 20x + 15 C. 20x + 9 D. 20x + 5
Mathematics
Solve the problem.Tim needs to apply 2
gallons of herbicide per acre of soybeans. How many gallons of herbicide are needed for 388 acres?
A. 194
gallons
B. 196 gallons
C. 155
gallons
D. 970 gallons
Mathematics