86.3k views
3 votes
Expand: Your answer should be a polynomial in standard form.
(5+w)(w+4)

2 Answers

3 votes

Answer:

w^2 + 9w + 20

Explanation:

khan

User Vadim Ponomarev
by
5.2k points
4 votes

Answer:

w^2 + 9w + 20

Explanation:

w^2+5w+4w+20

User Jasongullickson
by
4.6k points