menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Rewrite each expression as a sum. 12. - 8x2 + 3xy - 9x - 3 13. 2ab -- 5ab2 - 9a2b
asked
Nov 28, 2021
79.8k
views
2
votes
Rewrite each expression as a sum.
12. - 8x2 + 3xy - 9x - 3
13. 2ab -- 5ab2 - 9a2b
Mathematics
high-school
Nguyen Vu Quang
asked
by
Nguyen Vu Quang
4.1k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
2
votes
13 ). 2ab + 5ab x 2 - 18ab
2ab + 10ab - 18ab
- 6ab
Answer= - 6ab
Anzhelika
answered
Dec 2, 2021
by
Anzhelika
4.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
4.7m
questions
6.1m
answers
Other Questions
I need to simplify this expression.
Which property is shown in the problem below? -8(x-3y-9) = -8x+24y+72 A the associative property B the commutative property C the distributive property D the division property ASAP
What does translation means in math? I am taking a quiz on this right now, I need an answer ASAP!!!!!!
If in circle A is 60°, what is m∠BDC? A. 60 B. 45 C. 30 D. 25
Reduce this algebraic fraction. 36x^5y^8z^10/15x^5y^7z^2
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org