Question and answer
3. Evaluate the expression for a = –1 and b = 5. 5a – 7
Question
Asked 3/3/2014 3:18:48 PM
Updated 3/3/2014 7:50:34 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
Get an answer
Original conversation
User: 3. Evaluate the expression for a = –1 and b = 5. 5a – 7

Weegy: Sorry but the express in the above is not completely shown, please make it complete before i can give an answer.
boomboom123|Points 10|

User: 3. Evaluate the expression for a = –1 and b = 5. 5a – 7

Weegy: -13 5(-1)-7 -5-7 =-13
dorkiecutipie|Points 20|

User: 4. Evaluate the expression for a = –1 and b = 5. (ab)2

Weegy: (-1*5)^2= (-5)^2=+25
bananayumboat|Points 573|

Question
Asked 3/3/2014 3:18:48 PM
Updated 3/3/2014 7:50:34 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
New answers
Rating
3
a = –1 and b = 5, 5a – 7 = 5(-1) - 7 = -12

Added 3/3/2014 7:50:34 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [4/17/2014 1:06:22 PM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
27,719,333
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
Popular Conversations
Simplify this expression: 19 – (–8) – (–14) = ? A. ...
Weegy: 19 ? ( 8) ? ( 14) User: 13 + (–12) – (–5) = ?
11/14/2018 4:26:05 PM| 3 Answers
Louis Napoleon Bonaparte was the of Napoleon Bonaparte.
Weegy: Louis Napoleon Bonaparte was the first President of the French Republic and the last monarch of France. User: ...
11/15/2018 10:10:16 AM| 3 Answers
Anxiety, moodiness, and feeling scared about the future are all ...
Weegy: Anxiety, moodiness, and feeling scared about the future are all common signs of Distress. User: Distress is a ...
11/19/2018 1:32:28 PM| 2 Answers
Who sets the salary of the president? A. Senate B. Citizens C. ...
Weegy: The salary of the president is set by Congress.
11/21/2018 1:07:59 AM| 1 Answers
S
L
R
P
R
P
R
P
R
P
R
P
Points 799 [Total 2907] Ratings 4 Comments 759 Invitations 0 Offline
S
L
Points 723 [Total 723] Ratings 0 Comments 723 Invitations 0 Online
S
L
R
Points 641 [Total 1362] Ratings 3 Comments 611 Invitations 0 Offline
S
Points 97 [Total 97] Ratings 0 Comments 97 Invitations 0 Offline
S
Points 37 [Total 37] Ratings 0 Comments 37 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 0 Comments 0 Invitations 2 Offline
S
Points 19 [Total 34] Ratings 1 Comments 9 Invitations 0 Offline
S
Points 13 [Total 13] Ratings 0 Comments 3 Invitations 1 Offline
S
P
L
Points 11 [Total 137] Ratings 0 Comments 11 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.