Asquare has a side of 6.25 feet. what is the area in square feet? round to the correct significant digits.

What is a rational number between 9.5 and 9.7

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if