What is
7a^4(a^4+5a^2+4)

What are the soultion(s) to the quadratic equation 40- x^2=0

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width