Question

How long would it take to lay 8 rows of 18 bricks each at a rate of 4 bricks per minute

Answer 1

8 times 18 is 144. then take that and divide it by 60 seconds which equals a minute. your answer is 2 minutes and 40 seconds

Answer 2

Do 8 times 18 and that equals 144 and then divide that by 4 and that is 36 so your answer is 36