If a square has area of 81 square units how long is each side?

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant

Divide. write in the simplest form. 4 1/6 divided by 10