SOLUTION: Simplify. Write the answer using positive exponents only. Please show work. (3x^7y^8)(5x^9y^12)

Algebra ->  Exponents -> SOLUTION: Simplify. Write the answer using positive exponents only. Please show work. (3x^7y^8)(5x^9y^12)      Log On


   

Question 1004318: Simplify. Write the answer using positive exponents only. Please show work.

(3x^7y^8)(5x^9y^12)
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
(3x^7y^8)(5x^9y^12) = 15(x^16)(y^20)
Remember, exponents of like bases add together.