What is the answer to (7*x+9)*x+90

asked Jan 7, 2020 149k views

3 votes

6.2k points

Please log in or register to add a comment.

3 votes

Answer:

Explanation:

(7x + 9)x + 90 use the distributive property a(b + c) = ab + ac

= (7x)(x) + (9)(x) + 90

=7x² + 9x + 90

Pinser answered Jan 11, 2020

6.3k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.7m questions

9.0m answers