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
sergey [27]
3 years ago
7

Combine like terms 2x - 3 - 2y - 4x + 2y + 5​

Mathematics
1 answer:
labwork [276]3 years ago
3 0

Answer:

-2x + 2

Step-by-step explanation:

2x - 3 - 2y - 4x + 2y + 5

2x - 4x + 2y - 2y + 5 - 3

-2x + 2

You might be interested in
Type using number words. (Remember to use a hyphen in your answer where needed.) <br> 355
Stolb23 [73]
Three hundred- fifty- five

Reason; number words refer to the alphabetical form of numbers.
7 0
3 years ago
On a coordinate plane, triangle D E F has points (negative 8, 8), (10, negative 2), and (negative 8, negative 8). Find the area
defon

Answer:

144

Step-by-step explanation:

just did it

7 0
3 years ago
How many times dose 10 go into 450
NNADVOKAT [17]

Answer:

10 go into 450 45 times

Step-by-step explanation:

3 0
3 years ago
18x^2+21x-9 I need to figure out how to work this problem
shtirl [24]
18x^2+21x-9=3(6x^2)+3(7x)-3(3)\\\\=3(6x^2+7x-3)=3(6x^2+9x-2x-3)\\\\=3[3x(2x)+3x(3)-1(2x)-1(3)]\\\\=3[3x(2x+3)-1(2x+3)]\\\\=\boxed{3(2x+3)(3x-1)}
3 0
3 years ago
Read 2 more answers
A cube has side length of 2m. What is the surface area of the cube?
SVEN [57.7K]

Answer:

24 square meters.

Step-by-step explanation:

The surface area of the cube consists of 6 congruent squares with side length of 2 m.

The are of one such square is

2\cdot 2=4\ m^2.

Hence, the surface area of the cube is

6\cdot 4=24\ m^2.

8 0
3 years ago
Read 2 more answers
Other questions:
  • melissa runs a landscaping business. She has equipment and fuel for $343 per month. If she charges $46 for each lawn, how many l
    5·1 answer
  • plastic forks come in packs of 6.you need 40 forks for a party.how many packs of forks should you buy?
    8·1 answer
  • If the measure of a central angle is 213 degrees, then the measure of the arc it intercepts is
    13·1 answer
  • PLZ I need Help the Question is: 5+13·18+85÷17−11
    6·2 answers
  • What is the answer to 8x-5674=[c+-4577]<br> What is c
    12·1 answer
  • #1 Describe the translation of the point to its image.<br> (-15, 22) - (25, 15)<br> type here
    13·1 answer
  • Thomas is making a square frame for his painting. He is using 4 pieces of wood that are each 1.5 feet long. How much wood will h
    15·1 answer
  • Help its really urgent
    9·1 answer
  • I need help I’m been stuck on this section forever
    10·1 answer
  • Sketch a graph of the function a(x) = 12 *x+4.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!