Solve by elimination. x + 5y = 438x + 4y = 92
A. (7, 8)
B. (-8, 8)
C. (8, 7)
D. No solution
Answer: C
Mathematics
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Adjust the problem so that the coefficient is in the proper form.50 × 10-3
A. 5 × 10-2 B. 0.5 × 10-2 C. 5 × 10-1 D. 0.5 × 10-4
Mathematics
Factor out the GCF from the polynomial.s(t2 - 3) + 5(t2 - 3)
A. (t2 - 3)(s + 5) B. (st2 - 3s) + (5t2 - 15) C. 5s(t2 - 3) D. (t2 - 3)(s - 5)
Mathematics
Solve.One week in April in the town of Cedartown, it rained 0.70 inches on Tuesday, 1.85 inches on Wednesday, and 1.11 inches on Friday. It didn't rain the other four days. What was the total rainfall for the week?
A. 3.56 in. B. 3.67 in. C. 3.66 in. D. 3.76 in.
Mathematics
Find the midpoint of the line segment joining the points P1 and P2.P1 = (7, 1); P2 = (-16, -16)
A. 
B. 
C. 
D. 
Mathematics