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
kondor19780726 [428]
3 years ago
10

What is the simplified form of each expression?1.7m^2 + 6.5n - 4n + 2.5m^2 - n

Mathematics
1 answer:
Ulleksa [173]3 years ago
3 0

{4.2m}^{2}  + 1.5n
You might be interested in
(20 POINTS AND BRAINLIEST FOR BEST)
pav-90 [236]

Ending position (in order)

+ 4

+ 3

+ 7

+ 3

0

+ 3

- 2

- 1

+ 6

- 7

Hope this helps :)

4 0
3 years ago
Read 2 more answers
A brother and sister attend the same school, and they walk from home to school using the same route. It takes the brother 24 min
madam [21]

Answer:

No

Step-by-step explanation:

24 - 3 = 21 minutes

21 > 18

5 0
3 years ago
Someone quickly help! thanks!
Goryan [66]

Answer:

x=23°; θ=87°

Step-by-step explanation:

These two angles create what is known as supplementary angles, or 2 angles that add up to 180°. We know this because all horizontal lines are 180° on either side. Since we know the total value of these two angles should equate to 180°, we can set up a simple equation:

93+(3x+18)=180

Now, using algebra, we can solve for x:

111+3x=180

3x=69

x=23

Plugging x back into the equation, we get:

3(23)+18=87

Therefore, the total angle is equal to 87° and x is equal to 23°.

Hope this helps!

5 0
3 years ago
If Allison wants to find 80% of 630, which table should she use?
maks197457 [2]

Answer:

A

Step-by-step explanation:

On edge

6 0
2 years ago
Read 2 more answers
I have 20 dollars, I want to split it between 3 people? How much would each person get if they got the same equal amount?
Ugo [173]
They would each get 6 dollars and 66 cents :) ♥♥
7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help me with this question.
    7·1 answer
  • What is the square root of 98673
    5·2 answers
  • Andre is going to buy 3 computer tables for $321. if he pays the same rate, how much would it cost for 8 8 computer tables?
    15·1 answer
  • the production cost for g graphing calculators is c(g)=3.7g. evaluate the function at g = 12 what does the value of the function
    14·1 answer
  • Given the expotential function f(x) = 4(3)^x find f(0) and f(1)
    14·1 answer
  • How to find percentage of area
    13·1 answer
  • What is this and what is the answer 9a + 10(6a-1)
    12·1 answer
  • Original selling price is 5,000 first markdown is 20% second markdown is 10% markup 12% final markdown 5% what is final selling
    8·1 answer
  • emilio plants 8,450 trees. He planted 125 in each row, with an extra row for any leftover trees. How many full rows are there? h
    15·2 answers
  • Mark can clean a house in 7 hours. When he cleans the same house with Wendy, it takes them 3 hours to clean the house. How long
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!