Add.43 + 21 + 21

A. 58
B. 67
C. 94
D. 85


Answer: D

Mathematics

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Solve.log6  = y

A. y = -3 B. y = 36 C. y = 3 D. y = -216

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Write as a single logarithm.5 logb y + 3 logb z

A. logb (yz)8 B. logb y5z3 C. 15 logb yz D. 8 logb yz

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Solve the problem.In a local election, 39,200 people voted. This was a decrease of 13% over the last election. How many people voted in the last election? Round to the nearest whole person if necessary.

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Find the slope and the y-intercept.y = 4x + 12

A. = 4; (0, 12)
B. = -4; (0, -12)
C. = 12; (0, 4)
D. = ; (0, 12)

Mathematics