Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Choose the correct simplification of (4a2 + 9a − 5) + (6a2 − 5).
10a2 + 9a
10a2 + 9a − 10
−2a2 + 9a
−2a2 + 9a − 10
 one year ago
 one year ago
Choose the correct simplification of (4a2 + 9a − 5) + (6a2 − 5). 10a2 + 9a 10a2 + 9a − 10 −2a2 + 9a −2a2 + 9a − 10
 one year ago
 one year ago

This Question is Closed

thushananth01Best ResponseYou've already chosen the best response.1
4a2+4a2+9a+(5)+(5) =?
 one year ago

thushananth01Best ResponseYou've already chosen the best response.1
u add all equal terms
 one year ago

mikaa_toxica13Best ResponseYou've already chosen the best response.0
please dont be vague. explain how to get the answer. tell me how to solve (4a2 + 9a − 5) + (6a2 − 5)
 one year ago

mikaa_toxica13Best ResponseYou've already chosen the best response.0
@anas2000 please explain
 one year ago

anas2000Best ResponseYou've already chosen the best response.0
Group the same terms. Whatever has a2 is added together, those with a are added together and the constants are added together.
 one year ago

raden_zaikariaBest ResponseYou've already chosen the best response.1
4a2 + 9a − 5+ 6a2 − 5
 one year ago

raden_zaikariaBest ResponseYou've already chosen the best response.1
4a2 + 6a2 = 10 a2 and then − 5− 5 = 10 and then 9a
 one year ago

raden_zaikariaBest ResponseYou've already chosen the best response.1
10 a2 + 9a 10 this answer!!
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.