Posted by **Derrick** on Wednesday, March 21, 2012 at 6:58pm.

Robert and his dad want to build a sandbox for his sister's birthday.They wanted it to be 4 feet wide and have an area of 28 square feet.

What is the length of the sandbox?

7?

Robert's dad decided to make the sandbox bigger by extending the length and width of the sandbox by 24 inches. What is the area of the bigger sandbox?

When Robert and his dad finished building the sandbox,it was 2 feet tall.He wanted to fill up the sandbox with new sand.Each bag of sand cost $12 and covers 3 cubic feet. HOw much money will Robert's dad save by only fillinh the sandbox half way?

I don't know how to answer the 2nd and last question

## Answer This Question

## Related Questions

- Math - Robert and his dad want to build a sandbox for his sister's birthday.They...
- Math - Jeff is changing the shape of his sandbox from 10 feet long by 12 feet ...
- Westside K - 8 - The sandbox has an area of 26 square feet in the length of five...
- Math - 1. A man has 22 feet by 26 feet rectangular lot that he will use for ...
- math Help!!!!!! - George has a square sandbox in the backyard. The sandbox has ...
- Math - An empty sandbox has a length of 6 feet width of 4 feet and a depth of 2 ...
- math - Building a rectangular sandbox for younger brother. The length. Is 1 foot...
- Math plz help someone. - Which of the following is a possible measure of the ...
- Math - of the following is a possible measure of the area of a square rug? • 18 ...
- Math - 1. Which of the following is a possible measure of the area of a square ...

More Related Questions