Question

1. The face of a brick is 3 1/2 inches by 8 inches. Suppose you want to create a

brick pathway that is 56 inches wide by 20 inches long. How many 3 1/2 inch by 8
inch bricks would you need?
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Answer 1

40 bricks

Explanation:

3 1/2×8

=28

56×20

=1,120

1,120÷28

=40 bricks