Solve the problem.Suppose the following matrix represents the input-output matrix of a primitive economy. How much of each commodity should be produced to produce 5 bushels of yams and 1 pigs?
A.
X =
B.
X =
C.
X =
D.
X =
Answer: D
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Write a word name for the number in the sentence.The average cost of an Ink Jet Printer is $375.07.
A. Three hundred seventy-five and seven thousandths B. Three hundred and seven hundred fifty-seven thousandths C. Three hundred seventy-five and seven hundredths D. Three hundred seventy-five and seven tenths
Solve the problem.A square lawn has an area of 1152 square feet. A sprinkler placed at the center of the lawn sprays a water in a circular pattern that just covers the lawn. What is the radius of the circle?
A. 24 ft B. 48 ft C. 33.94 ft D. 16.97 ft
Find the slope and y-intercept of the line.12x + y = 6
A. slope = -12; y-intercept = 6
B. slope = 2; y-intercept =
C. slope = 12; y-intercept = 6
D. slope = - ; y-intercept =
Simplify the expression.
A. undefined B. 79 C. 1 D. 0