Solve the system.
A. (-10, -14, 6)
B. (-15, -3, 11)
C. (-6, -4, 9)
D. (-10, -3, 9)
Answer: C
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Apply Green's Theorem to evaluate the integral.
(7y + x) dx + (y + 4x) dyC: The circle (x - 5)2 + (y - 4)2 = 25
A. -270 B. -30 C. 75? D. -75?
Solve the problem.The normal monthly precipitation (in inches) for August is listed for 20 different U.S. cities. Find the average of the data.
A. 3.27 in. B. 2.80 in. C. 2.94 in. D. 3.09 in.
Write an expression in terms of the given variable(s) that represents the indicated quantity.The amount of money in cents in a jar containing n nickels and some dimes and some quarters if there are 3 times as many dimes as nickels and twice as many quarters as dimes.
A. 85x cents B. 175x cents C. 110x cents D. 185x cents
Simplify the expression by using the order of operations.51 - (18 - 11)
A. 33 B. 22 C. 7 D. 44