Find the product.

a) 7a^4b^4(-3a^2b^3)

b) (8m-9)(4m+4)

40 points attached, answer correctly.

What is the area of triangle abc if a = 8, b = 11, and c = 15?

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

In a column proof the right column states your reasons