a regulation baseball field measures 90 feet between each base . what distance around the bases in meters ?

What is the smallest integer n such that n\sqrt{2} is greater than 20

For what values of x is x2 + 2x = 24 true?

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path