Use an associative law to find an equivalent expression.(x + 8) + y
A. x + (8 + y)
B. x(8 + y)
C. y + (x + 8)
D. (8 + x) + y
Answer: A
Mathematics
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Solve the problem.The odds against Muffy beating her friend in a round of golf are 1 : 6. Find the probability that Muffy will lose.
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response. Evaluate and express to the nearest ten-thousandth: ln 5
A. 148.4132 B. 0.6990 C. 1 D. 1.6094
Mathematics
Find the least common multiple (LCM) of the pair of numbers.10 and 42
A. 210 B. 840 C. 420 D. 10
Mathematics
Use the Leading Coefficient Test to determine the end behavior of the polynomial function.f(x) = -x2(x - 2)(x + 3)
A. falls to the left and falls to the right B. rises to the left and rises to the right C. falls to the left and rises to the right D. rises to the left and falls to the right
Mathematics