Question and answer
The sum of the protons and neutrons in an atom equals the A. atomic number. B. number of electrons. C. atomic mass. D. mass number.
Question|Asked by kolettaa
Asked 6/21/2016 5:46:08 PM
Updated 6/22/2016 12:51:18 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
s
Get an answer
Original conversation
User: The sum of the protons and neutrons in an atom equals the A. atomic number. B. number of electrons. C. atomic mass. D. mass number.

Weegy: Atomic mass is determined by the number of protons plus the number of neutrons.



Question|Asked by kolettaa
Asked 6/21/2016 5:46:08 PM
Updated 6/22/2016 12:51:18 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
New answers
Rating
8
The sum of the protons and neutrons in an atom equals the mass number.
Added 6/22/2016 12:51:18 PM
This answer has been confirmed as correct and helpful.
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by kolettaa
Solve the equation using square roots. x^2-9=0
Weegy: x^2 - 9 = 0; x^2 = 9; x = -3 or x = 3; The solution is x = 3 or x = -3. (More)
Question|Asked by kolettaa
Updated 6/22/2016 1:00:44 PM
0 Answers/Comments
Solve the equation using the Zero-Product Property. (x-2)(x+7)=0 A. 2, -7 B. 2, 7 C. –1,1 D. –2, -7
Question|Asked by kolettaa
Updated 6/22/2016 1:00:14 PM
1 Answer/Comment
(x-2)(x+7) = 0 is (2, -7)

(x - 2)(x + 7) = 0
x2 + 5x - 14 = 0
(x - 2)(x + 7) = 0
x - 2 = 0 or x + 7 = 0
x = 2 or x= - 7
Added 6/22/2016 1:00:14 PM
This answer has been confirmed as correct and helpful.
What are the solutions of the equation: z2 - 12z + 36 = 0? A. -6, 6 B. 6, 6 C. 6, -6 D. -6, -6
Weegy: The solutions for the equation z2 - 12z + 36 = 0 are 6, 6. z2 - 12z + 36 = 0 (z - 6)(z - 6) = 0 z - 6 = 0 or z - 6 = 0 z = 6 (More)
Question|Asked by kolettaa
Updated 6/15/2016 3:48:34 AM
0 Answers/Comments
Divide. (–6m 7 + 20m 6) ÷ 2m 4 A. –3m 3 + 20m 6 B. –3m 3 + 10m 2 C. –6m 7 + 20m 2 D. –3m 7 + 10m 6
Weegy: (-6m^7 + 20m^6) / (2m^4) = -6m^3 + 20m^2 / 2 = -3m^3 + 10m^2 (More)
Question|Asked by kolettaa
Updated 6/22/2016 12:54:31 PM
0 Answers/Comments
What are the solutions of the inequality? Check the solutions. 4x + 6 –3 B. x > –6 C. x < –3 D. x < + 63
Question|Asked by kolettaa
Updated 6/22/2016 12:56:55 PM
1 Answer/Comment
4x + 6 < - 6
4x < - 6 - 6
4x < - 12
x < - 12/4
x < - 3
Added 6/22/2016 12:56:54 PM
This answer has been confirmed as correct and helpful.
33,445,648
questions answered
Popular Conversations
One gram of carbohydrate contains ____ calories. Question 1 ...
Weegy: One gram of carbohydrate contains 4 CALORIES. Muscle cramps are often associated with dehydration.
3/3/2021 3:47:27 PM| 17 Answers
Oracle bones from the _______ Dynasty contain the first examples of ...
Weegy: Oracle bones from the Shang dynasty contain the first examples of Chinese writing. The Zhou Dynasty used the ...
3/3/2021 7:03:34 PM| 4 Answers
Definition of threat?
3/7/2021 7:55:07 PM| 4 Answers
What is the purpose of breathing exercises?
Weegy: The purpose of breathing exercises is to settle the body and mind. User: Which of the following statements ...
2/27/2021 9:20:50 AM| 3 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
R
L
Points 336 [Total 1726] Ratings 0 Comments 336 Invitations 0 Online
S
L
P
P
L
Points 190 [Total 5130] Ratings 1 Comments 180 Invitations 0 Offline
S
R
L
Points 133 [Total 165] Ratings 0 Comments 123 Invitations 1 Offline
S
L
R
P
Points 105 [Total 2477] Ratings 1 Comments 95 Invitations 0 Offline
S
L
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Points 72 [Total 3182] Ratings 7 Comments 2 Invitations 0 Offline
S
L
P
Points 56 [Total 1527] Ratings 0 Comments 56 Invitations 0 Offline
S
L
1
1
1
1
1
Points 51 [Total 1651] Ratings 5 Comments 1 Invitations 0 Offline
S
L
Points 48 [Total 765] Ratings 0 Comments 48 Invitations 0 Offline
S
L
1
Points 39 [Total 4606] Ratings 0 Comments 39 Invitations 0 Offline
S
L
1
1
1
Points 29 [Total 2535] Ratings 2 Comments 9 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.