Use the distributive property to remove parentheses and write the product as a sum. Simplify if possible.-1 ? (-3m + 5n - 2p)
A. 3m - 5n + 2p
B. -3m + 5n + 2p
C. 3m - 5n - 2p
D. -3m + 5n - 2p
Answer: A
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Solve the problem.The function f computes the annual interest paid on savings of x dollars with an interest rate of 9%. The graph of f and the horizontal line are shown in the figure. Determine the savings amounts that result in (i) an annual interest less than $3.78 and (ii) an annual interest of $3.78 or more.
A. between $6 and $42; $42 or more B. $42 or more; $42 C. between $0 and $42; $42 or more D. $42 or less; between $42 and $48
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Find the midpoint of the line segment joining the points P1 and P2.P1 = (-7, -3); P2 = (-3, 3)
A.
B.
C.
D.
Solve the problem.Students at Maple School earned $456 selling candles. They want to accumulate for a club trip. What percent of their goal has been reached?
A. 0.228% B. 4% C. 22.8% D. 40%