Question and answer
How many terms are in the expression shown below? a2 - ab + 8b + b2 - 1 a.2 b.3 c.4 d5
Question|Rated bad
Asked 10/5/2010 3:31:42 PM
Updated 6/5/2014 8:30:49 PM
7 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [6/5/2014 8:25:56 PM]
s
Get an answer
Original conversation
User: How many terms are in the expression shown below? a2 - ab + 8b + b2 - 1 a.2 b.3 c.4 d5

Weegy: b.3
Expert answered|zch24|Points 52|

User: Simplify -|-7 + 4|. a.-11 b.-3 c.3 d.11

Weegy: d. 11
Expert answered|zch24|Points 52|

User: Simplify 8 - (-5) - 4(-7). a.-63 b.-15 c.41 d.68

Weegy: d. 69
Expert answered|zch24|Points 52|

User: 69 is not one of the answers

Weegy: sorry, 68
Expert answered|zch24|Points 52|

User: Integers are _____ rational numbers. a.always b.sometimes c.never

Weegy: always
Expert answered|zch24|Points 52|

User: which of the following expressions are equivalent to 0.36. a.(0.6)2 b.(-0.3) + (-0.06) c.|-3 + 2.64| d.-(-0.36) e.2x - 0.64x

Weegy: d
Expert answered|zch24|Points 57|

User: is d the only expression equivalent to 0.36?

Weegy: i think so.
Expert answered|zch24|Points 57|

User: Simplify 7m - 11n - n + 5m. a.12m - 12n b.12m - 11 c.12m2 - 12n2 d.mn

Weegy: D. mn
Expert answered|zch24|Points 57|

User: Find the value of 48 - 32 ÷ 4 · 2. a.8 b.32 c.40 d.44

Weegy: c.40
Expert answered|zch24|Points 57|

User: Simplify 8 - {x - (5 + x)}. a.3 b.13 c.-2x + 3 d.-2x + 13

Question|Rated bad
Asked 10/5/2010 3:31:42 PM
Updated 6/5/2014 8:30:49 PM
7 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [6/5/2014 8:25:56 PM]
New answers
Rating
8
There are 5 terms in the expression a^2 - ab + 8b + b^2 - 1.
Added 6/5/2014 8:25:51 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/6/2014 12:05:49 PM]
8
-|-7 + 4| = - |-3| = -3
Added 6/5/2014 8:26:27 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/6/2014 12:06:11 PM]
8
8 - (-5) - 4(-7)
= 8 + 5 + 28
= 13 + 28
= 41
Added 6/5/2014 8:27:02 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/6/2014 12:06:18 PM]
8
Expressions equivalent to 0.36 are: (0.6)^2, |-3 + 2.64|, -(-0.36).
Added 6/5/2014 8:28:31 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/6/2014 12:07:00 PM]
8
7m - 11n - n + 5m
= (7m + 5m) + (-11n - n)
= 12m - 12n
Added 6/5/2014 8:29:30 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/6/2014 12:07:39 PM]
8
48 - 32 ÷ 4 · 2
= 48 - 8 · 2
= 48 - 16
= 32
Added 6/5/2014 8:30:05 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/6/2014 12:08:44 PM]
8
8 - {x - (5 + x)}
= 8 - (x - 5 - x)
= 8 - (-5)
= 8 + 5
= 13
Added 6/5/2014 8:30:49 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/6/2014 12:09:14 PM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
what three different forms do rocks change into in the rock cycle
Weegy: Check out the following site [ ] User: the practice of foretelling the future is called what? (More)
Question
Expert Answered
Updated 7/20/2014 9:47:13 AM
2 Answers/Comments
The three different forms rocks change into in the rock cycle are: sedimentary, igneous and metamorphic.
Added 7/20/2014 9:44:48 AM
This answer has been confirmed as correct and helpful.
The practice of foretelling the future is called DIVINATION.
Added 7/20/2014 9:47:13 AM
This answer has been confirmed as correct and helpful.
The monarchs of Austria, Prussia, Russia, and _____forced Napoleon to give up his power because they feared the spread of representative government. A. Great Britain B. Spain C. Italy
Weegy: The monarchs of Austria, Prussia, Russia, and Great Britain forced Napoleon to give up his power because they feared the spread of representative government. (More)
Question
Expert Answered
Updated 3/30/2019 5:09:44 AM
0 Answers/Comments
14 - (-10) a.4 b.-4 b.24 c.-24
Weegy: 4 User: Evaluate A2 for A = -4. a.-16 b.-8 c.8 d.16 Weegy: A2 for A = -4 =(-4)^2 =16 (More)
Question
Expert Answered
Updated 8/15/2014 5:50:38 AM
1 Answer/Comment
14 - (-10) is 24.
Added 8/15/2014 5:39:38 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [8/15/2014 5:49:02 AM]
Which of the following groups were targeted for extermination by the Nazis? gypsies Aryans homosexuals Jews
Weegy: [ ] (More)
Question
Expert Answered
Updated 2/17/2014 4:55:05 AM
1 Answer/Comment
Jews were targeted for extermination by the Nazis.
Added 2/17/2014 4:55:04 AM
This answer has been confirmed as correct and helpful.
A blockade of Berlin occurred during _____. a.World War II b.World War I c.the Cold War d.the Crimean War
Weegy: A blockade of Berlin occurred during a.World War (More)
Question
Expert Answered
Updated 4/14/2016 12:08:54 AM
1 Answer/Comment
A blockade of Berlin occurred during the Cold War.
Added 4/14/2016 12:08:52 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [4/14/2016 12:11:13 AM]
33,819,283
questions answered
Popular Conversations
Fill in the blank. One of the best reasons to write is to _______ ...
Weegy: One of the best reasons to write is to express what we think. Planning is the first stage of the writing ...
5/5/2021 5:54:30 PM| 4 Answers
name the eight parts of speech. Defined the word grammar. In what ...
Weegy: Power is the time rate at which work is done or energy is transferred.
5/5/2021 11:18:48 PM| 4 Answers
Which one of the following statements is an example of an opinion
Weegy: The concert last night was better than any of us expected. - is an example of an opinion. User: Which ...
5/8/2021 4:19:03 AM| 3 Answers
a. medium range
5/4/2021 2:01:28 AM| 2 Answers
The Balkan region isn't good for farming because of its _____. ...
Weegy: The Balkan region isn't good for farming because of its : dry summers, infertile soil and mountainous terrain. ...
5/4/2021 4:51:47 PM| 2 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
L
Points 410 [Total 410] Ratings 2 Comments 390 Invitations 0 Offline
S
L
P
Points 220 [Total 1978] Ratings 0 Comments 220 Invitations 0 Offline
S
L
P
R
Points 178 [Total 2324] Ratings 0 Comments 178 Invitations 0 Offline
S
L
P
P
L
P
Points 138 [Total 6468] Ratings 1 Comments 128 Invitations 0 Offline
S
L
1
Points 130 [Total 3612] Ratings 0 Comments 130 Invitations 0 Offline
S
L
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Points 93 [Total 3815] Ratings 8 Comments 13 Invitations 0 Offline
S
L
Points 72 [Total 388] Ratings 4 Comments 32 Invitations 0 Offline
S
L
Points 63 [Total 262] Ratings 0 Comments 23 Invitations 4 Offline
S
R
L
P
P
Points 62 [Total 3293] Ratings 1 Comments 52 Invitations 0 Offline
S
Points 50 [Total 60] Ratings 5 Comments 0 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.