Evaluate the expression.-91
A. 9
B. -9
C. 0
D. 1
Answer: B
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Solve the problem.Find the optimum number of batches (to the nearest whole number) of an item that should be produced annually (in order to minimize cost) if 190,000 units are to be made, it costs $3 to store a unit for one year, and it costs $600 to set up the factory to produce each batch. Assume that units of this item will be sold off throughout the year, so the cost equation will use the average cost.
A. 18 batches B. 24 batches C. 16 batches D. 22 batches
Solve the problem.The amount of water in a leaky bucket is given by the linear function 
, where y is in ounces and x is in minutes. Find and interpret the slope and y-intercept of the linear equation.
A. m = -7; The amount of water in the bucket decreases 7 ounces every minute. 
At x = 0, the amount of water in the bucket was 127 ounces.
B. m = 7; The amount of water in the bucket increases 7 ounces every minute. 
At x = 0 the amount of water in the bucket was 127 ounces.
C. m = 127; The amount of water in the bucket decreases 127 ounces every minute. 
At x = 0, the amount of water in the bucket was 7 ounces.
D. m = 127; The amount of water in the bucket increases 127 ounces every minute. 
At x = 0, the amount of water in the bucket was 7 ounces.
Evaluate.63
A. 18 B. -216 C. 36 D. 216
Provide an appropriate response.Find the volume of the given figure.
What will be an ideal response?