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nikitadnepr [17]
2 years ago
7

Add.

Mathematics
2 answers:
Elina [12.6K]2 years ago
8 0

Answer:

2x²+4x-4

Step-by-step explanation:

hope this helps,

that's how you can add, check out the image i uploaded

maxonik [38]2 years ago
8 0

<em>**Disclaimer** Hi there! I assumed the [ x- ] part is not included in the question. The following answer is according to this understanding. Please let me know if it is incorrect and I will modify my answer correspondingly.</em>

Answer: C.~\Large\boxed{2x^2+4x-4}

Step-by-step explanation:

<u>Given expression</u>

(2x^2-2x)+(6x-4)

<u>Expand the parenthesis</u>

2x^2-2x+6x-4

<u>Combine like terms</u>

\Large\boxed{2x^2+4x-4}

Hope this helps!! :)

Please let me know if you have any questions

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at the zoo, there were 3 times as many monkey as lions. Tom counted a total of 24 monkey and linions. how many monkey were there
likoan [24]
To solve this problem you can first set up an equation. 
3m+m=24
<u>4</u>m=<u>24
</u>4      4
m=6
6 monkeys
24-6=18 lions

7 0
3 years ago
Drag steps of the solution into order to solve for x in the equation 5(x – 7) = 50.
ch4aika [34]

Answer:

x=17

Step-by-step explanation:

5x-35=50

+35   +35

_________

5x=85

÷5   ÷5

__________-

x=17

Hope this helps :D

And if u could pls give me brainly tysm if u do!!

8 0
3 years ago
P(x)equals=​R(x)minus−​C(x). Given ​R(x)equals=59 x minus 0.3 x squared59x−0.3x2 and Upper C left parenthesis x right parenthesi
Deffense [45]

Answer:

P(x)=-0.3x^2+56x-14  

Step-by-step explanation:

The given functions are

R(x)=59x-0.3x^2

C(x)=3x+14

It is given that

P(x)=R(x)-C(x)

Substitute the values of given functions in the above equation.

P(x)=59x-0.3x^2-(3x+14)

P(x)=59x-0.3x^2-3x-14

Combine like terms.

P(x)=-0.3x^2+(59x-3x)-14

P(x)=-0.3x^2+56x-14  

Therefore, the required function is P(x)=-0.3x^2+56x-14   .

4 0
3 years ago
It takes 8 people to clear an acre of weeds in 4 hours. How many acres can 16 people clear in 4 hours? How many acres can 2 peop
Stella [2.4K]

It will take 2 hours for 16 people to clear an acre of weeds, and 8 hours for 2 people to clear an acre of weeds.

5 0
3 years ago
A school is selling tickets for the prom. Tickets with a picture package cost $50 and tickets without the packet cost $30. If th
krek1111 [17]

Answer:

Answer

1.0/5

0

1 answer

2780/20 = 139 picture tickets

175-139 =36other tickets

43 - 18*2 = 43 -36 = 7

7 were 3 point shots

11 were 2 point shots

Step-by-step explanation:

8 0
3 years ago
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