Determine whether the ordered pair is a solution of the equation. Assume that the ordered pair is of the form 
.x + y = 12; (6, 3)
A. Yes
B. No
Answer: B
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Find the volume of the figure if a = 4 in., b = 4 in., c = 15 in., d = 12 in.
?
Fill in the blank(s) with the appropriate word(s).
Find the area.
A. 38 sq yd B. 43 sq yd C. 80 sq yd D. 54 sq yd
Solve the problem.A student is taking a standardized test consisting of multiple choice questions for which there are five options for each question. Five points are awarded for each correct answer, but the student loses 2 points for an incorrect answer. Questions left blank neither receive nor lose points. Is it in the student's best interest to guess?
A. Yes B. No
Solve the problem.Let the demand and supply functions be represented by D(p) and S(p), where p is the price in dollars. Find the equilibrium price and equilibrium quantity for the given functions.D(p) = 2288 - 40pS(p) = 220p - 572
A. $13; 1768 B. $13; 1848 C. $15; 1688 D. $11; 1848