Maya has a sandbox that is 4 1/2 feet long, 3 feet wide, and 1/2 foot deep. How many cubic feet of sand does she need to fill the sandbox completely?

8

Step-by-step explanation:

If you add them all, its 8. because 4 1/2 can turn to 9/2 plus 3 plus 1/2 making it 15/2 plus 1/2 and thats 8

your answer would be 5 1/4

(a) the volume of the cone is 20/3 in3

hence, option a is correct.

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.