A restaurant needs a block of ice that is exactly 480 cubic inches in volume. The height of the ice block must be 10 inches.

Part A
Which of the following would be useful to help the ice seller
determine the base of the ice block?
A.

Ruler
B.

Grid paper
C.

Tape measure
D.

All of the above
Part B
What does the area of the base of the ice block need to be for the
given volume and height? Enter your answer in the box.

48
in2

Part C
What are the possible dimensions of the base of the ice block?
Drag all that could apply.
4 in. × 12 in. returned to choices list.4 in. × 12 in.
2 in. × 24 in.
8 in. × 6 in.
3 in. × 16 in.
6 in. × 9 in.
10 in. × 48 in.
Possible Dimensions of the Base

1. an economy consists of three workers: larry, moe, and curly. each works 10 hours a day and can produce two services: mowing lawns and washing cars. in an hour, larry can either mow one lawn or wash one car; moe can either mow one lawn or wash two cars; and curly can either mow two lawns or wash one car. a. calculate how much of each service is produced under the following circumstances: a. all three spend all their time mowing lawns. b. all three spend all their time washing cars. c. all three spend half their time on each activity d. larry spends half of his time on each activity, while moe only washes cars and curly only mows lawns b. using your answers to part a, draw a production possibilities frontier and label points a, b, c, and d on your graph. explain why the production possibilities frontier has the shape it does. c. are any of the allocations calculated in part a inefficient? explain.