1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
All categories
English
Mathematics
Social Studies
Business
History
Health
Geography
Biology
Physics
Chemistry
Computers and Technology
Arts
World Languages
Spanish
French
German
Advanced Placement (AP)
SAT
Medicine
Law
Engineering
deff fn
[24]
2 years ago
8
Find the sum of the given polynomials.
Mathematics
Answer
Comment
Send
2
answers:
notka56
[123]
2 years ago
7
0
Answer is B.............
Send
Maslowich
2 years ago
6
0
(5m + 2n) + (-3m + n) + (-3n + 7)
(5m - 3m) + (2n + n - 3n) + 7
2m + (3n - 3n) + 7
2m + 7
The answer is B.
Send
You might be interested in
Beatrice makes a jar of dry soup mix. The ingredients are:
DedPeter [7]
Associate property
It’s right
5
0
3 years ago
Read 2 more answers
A construction crew is lengthening a road. The road started with a length of 54 miles, and the crew is adding 3 miles to the roa
patriot [66]
53+3(D) = L
53 + 3(38) =L
53 +114 = L
167=L
6
0
3 years ago
How did you get 0.36 from 7/20
Tema [17]
I'm confused when I did it I got .35 and you divide
hope it helped
7
0
3 years ago
If I got $5 a week how much money would I have after 3 weeks
tensa zangetsu [6.8K]
You would get $15 in total because 5x3=15.
6
0
3 years ago
Read 2 more answers
Subtract:<br> (-4x-7)-(-5x-2)
Pepsi [2]
I hope this helps you
-4x-7+5x+2
x-5
4
0
3 years ago
Other questions:
Find the area of the figure. (Sides meet at right angles.)
9
·
1 answer
What is bigger -6.1 or -6
13
·
1 answer
What is the value of 8(2.3+x) when x=7
9
·
2 answers
Please help I'm not very sure.
6
·
1 answer
The ratio of right handed students to left handed students is 18:4. What are three ratios that are equivalent to the one give
10
·
1 answer
Allison scores 14 points higher on her math test than her science test. Her
6
·
1 answer
How many gallons of water will be in the fish tank after 1,2,3,4 minutes?
15
·
1 answer
Mr. Salazar was making a BBQ brisket. The brisket weighed 4 pounds. How many ounces did the brisket weigh?
8
·
1 answer
How many solutions does this equation have?<br> 5h - 5h = 0
12
·
1 answer
Don’t the permeter of the figure (HELPP PLEASEEE)
15
·
1 answer
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!