Solve the problem.The sum of two numbers is 72 and twice their difference is 24. What is the smaller of the two numbers?
A. 48
B. 24
C. 30
D. 42
Answer: C
Mathematics
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Provide an appropriate response.Express three consecutive integers, all in terms of x, if x is the largest integer.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Solve the system of equations.7x + 7y + z = 1 x + 8y + 8z = 89x + y + 9z = 9
A. (0, 0, 1) B. (-1, 1, 1) C. (1, -1, 1) D. (0, 1, 0)
Mathematics
Solve the equation.5(t - 1) + 2(t - 1) = -2(t - 2) + 10(t + 2)
A. t = –37 B. t = –33 C. t = –31 D. t = –25 E. t = –28
Mathematics
Find the equation that the given graph represents.
A. P(x) = -x5 - 3x2 + 6 B. P(x) = x4 - 3x2 + 6 C. P(x) = x5 + 2x3 + 6 D. P(x) = x6 - 2x2 - 6
Mathematics