Notice: Payments for answers will end 4/10/2017. Click for more info.
You have new items in your feed. Click to view.
Question and answer
Q: 9y2-49
A: 9y^2-49=0 y= squareroot of 49/9
Expert answered|erikau14|Points 18|
Question
Asked 7/26/2012 7:53:16 PM
Updated 8/24/2014 6:51:52 AM
1 Answer/Comment
Get an answer
New answers
Rating
0
The fators for 9y2-49 is (3y-7)(3y+7).
9y2-49
=3^2-7^2
=(3y-7)(3y+7).
Added 8/24/2014 6:51:52 AM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [8/24/2014 11:48:41 AM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
27,013,249 questions answered
*
Get answers from Weegy and a team of really smart lives experts.
S
L
Points 256 [Total 274] Ratings 0 Comments 186 Invitations 7 Offline
S
L
R
Points 145 [Total 296] Ratings 1 Comments 5 Invitations 13 Offline
S
L
Points 130 [Total 130] Ratings 0 Comments 130 Invitations 0 Offline
S
R
L
R
P
R
P
R
Points 66 [Total 734] Ratings 0 Comments 6 Invitations 6 Offline
S
1
L
L
P
R
P
L
P
P
R
P
R
P
R
P
P
Points 62 [Total 13329] Ratings 0 Comments 62 Invitations 0 Offline
S
L
1
R
Points 34 [Total 1450] Ratings 2 Comments 14 Invitations 0 Offline
S
L
Points 10 [Total 187] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 10 [Total 13] Ratings 0 Comments 10 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.