Question and answer
Simplify the expression. (8 + 7a) + 4 A. 12 + 11a B. 19a C. 8 + 11a D. 12 + 7a
Log in for more information.
Question
Asked 9/20/2012 9:55:07 AM
Updated 9/20/2012 10:09:14 AM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by andrewpallarca
s
Get an answer
Search for an answer or ask Weegy.
Original conversation
User: Simplify the expression. (8 + 7a) + 4 A. 12 + 11a B. 19a C. 8 + 11a D. 12 + 7a

Weegy: (8+7a)+4 opening the brackets as their is no operation being performed in there. 8+7a+4=8+4+7a=12+7a
uxiali|Points 658|

Log in for more information.
Question
Asked 9/20/2012 9:55:07 AM
Updated 9/20/2012 10:09:14 AM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by andrewpallarca
New answers
Rating
3
The simplified form of (8 + 7a) + 4 is: D. 12 + 7a
Log in for more information.
Added 9/20/2012 10:09:14 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/28/2014 12:23:45 PM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
What is the simplified form of each expression? 1/3(21m + 27) A. 63m + 9 B. 7m + 9 C. 7m + 81 D. 7m + 27
Weegy: 1/3(21m + 27) = 7m + 9 (More)
Question
Updated 6/21/2014 1:14:29 PM
0 Answers/Comments
What is the simplified form of each expression? 5(14 - 2)2 ÷ 2 A. 60 B. 30 C. 72 D. 360
Weegy: 5(14 - 2)^2 ÷ 2 = 5(12)^2 ÷ 2 = 5(144) ÷ 2 = 720 ÷ 2 = 360 (More)
Question
Updated 6/21/2014 1:15:32 PM
0 Answers/Comments
31,987,467
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
Share your view.
W I N D O W P A N E
FROM THE CREATORS OF
weegy
WINDOWPANE is the live-streaming social network that turns your phone into a live broadcast camera for streaming to friends, family, followers, or everyone. Share what’s outside your window and all around you. Earn a little too.
Top Ranked Experts *
Order Points Ratings Comments Invitations
mer888
S
L
Points 531 [Total 3528] Ratings 1 Comments 521 Invitations 0 Offline
Dee Joy
S
L
P
L
P
Points 360 [Total 6383] Ratings 0 Comments 360 Invitations 0 Online
Cecille
S
L
P
R
P
R
L
P
P
C
R
P
R
L
P
R
Points 324 [Total 12415] Ratings 1 Comments 244 Invitations 7 Offline
KevinWagner
S
L
P
1
Points 316 [Total 3172] Ratings 1 Comments 306 Invitations 0 Online
MichellDonovan
S
L
Points 276 [Total 1769] Ratings 1 Comments 266 Invitations 0 Offline
Here_To_Help_You
S
L
Points 212 [Total 4596] Ratings 1 Comments 202 Invitations 0 Offline
Grace12
S
L
1
Points 128 [Total 3439] Ratings 2 Comments 108 Invitations 0 Offline
Jeanxiety
S
L
Points 114 [Total 114] Ratings 0 Comments 114 Invitations 0 Offline
taki
S
L
Points 93 [Total 244] Ratings 2 Comments 73 Invitations 0 Offline
Heisenb3rg
S
L
Points 71 [Total 230] Ratings 0 Comments 71 Invitations 0 Offline
Find»
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.