1answer.
Ask question
Login Signup
Ask question
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
yanalaym [24]
3 years ago
11

can you help me evaluate this: 7m + 14m - 6n - 5n + 2m. why do you add 6n with 5n instead of subtract?

Mathematics
1 answer:
Mademuasel [1]3 years ago
6 0

Step-by-step explanation:

The reason is because it is not just 6 it is - 6 so when there are two negative numbers they don't subtract they add if it was 6n then it was to be subtracted

21m - 11n + 2m

23m - 11n

You might be interested in
HELP DUE IN 10 MINUTES!
vfiekz [6]

Answer:

68

Step-by-step explanation:

97.65 is roughly 100

68℅ of 100 is 68

so it's 68

5 0
3 years ago
Read 2 more answers
Find the greatest common factor of 15x^2 y^3 and -20x^3yz
maxonik [38]
5x^2y

5 is the largest number to go in evenly. And the terms are limited to those. 
6 0
3 years ago
The raitio in simplest form 12:3
pychu [463]

Answer:

4:1

Step-by-step explanation:

you can take the smaller number and divide it by the larger number in this ratio, and the lowest number that you can have is a 1 so this is the only answer that makes any sense.

<h2>Please mark me the brainliest!!</h2>
4 0
3 years ago
Can someone help with this please
Roman55 [17]
The scale is that 3 the force is going on a colicky of 350
8 0
2 years ago
Can someone help me calculate the area of this object?
nekit [7.7K]
Answer: 272.9 cm^2

How to:

25 * 8 = 200

9 * 8.1 = 72.9

Add the areas of the two rectangles

200 + 72.9 = 272.9 cm^2
7 0
2 years ago
Other questions:
  • Which triangles are similiar to ABC
    12·2 answers
  • Find f(-3) if f(x)=x^2
    12·2 answers
  • What is the function equation in function notation?
    14·1 answer
  • What is -4m= 1.75 what is m and what would it be if it was 4m= 1.75 instead of negative? Please explain work
    12·1 answer
  • a grocery store charges 1.25$ for every 3/4 pound of chocolate purchased. How much will the store charge a customer who purchase
    7·1 answer
  • An advertising executive wants to determine if a new billboard placed in a city caused sales of her product to increase. To do t
    12·1 answer
  • Which algebraic expression is equivalent to -2(4x -5y - 5x)
    11·1 answer
  • A city traffic light cycles through green, yellow, and red in 60 seconds. It is yellow for 3 seconds. Which term best describes
    14·1 answer
  • Find an
    10·1 answer
  • HELP ASAP DUE TODAY IT IS EASY IM JUST TOO LAZY IM SO SORRY
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!