Answer:
28 inches
Explanation:
First, you would need to divide 7 (the number of days in a week) by 6 (the number of inches the grass grows per day)
7 divided by 6 = 1.16666666667
Since you need to find out how tall it will get in 24 days, multiply that by 24.
24 x 1.16666666667 = 28.
Therefore, your answer is 28 inches.