Hurry plz 10 points some1 me. jodi built a rectangular sandbox for her daughter. the sand measures 6 feet 5 feet by 1.2 feet. jodi purchases 20 cubic feet of sand to fill the sandbox. how much will the sandbox hold? did jodi purchase enough sand to fill the sandbox?

The sandbox can hold 36 cubic feet of sand .

He did not purchase enough sand to fill the sand box .

Step-by-step explanation:

Given : The sandbox measures 6 feet 5 feet by 1.2 feet.

          Jodi purchases 20 cubic feet of sand to fill the sandbox.

To Find: How much will the sandbox hold? did Jodi purchase enough sand to fill the sandbox?

Solution :

Since he built a rectangular sand box .

So, Formula of volume of cuboid =

Volume of sandbox  =

                                   =

The sandbox can hold 36 cubic feet of sand .

Jodi purchases 20 cubic feet of sand to fill the sandbox.

So, he did not purchase enough sand to fill the sand box .

The amount of sand required more = 36-20

                                                           =16 cubic feet

Hence he did not purchase enough sand to fill the box . H e should purchase 16 cubic feet sand more to fill the box completely.

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.