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Crazy boy [7]
2 years ago
13

Simplify (6x ^ 2 + 11x - 3) + (2x ^ 2 - 17x - 4) . (1 point)

Mathematics
1 answer:
Elden [556K]2 years ago
5 0

Answer:

2) 8x^2 -6x-7 hope this helps

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Select the table that represents a linear function. (Graph them if necessary.) O A. x 0 1 2 3 y 3 2 0 1 B. X 0 1 2 3 y 612 18 24
leonid [27]

Answer:

b because y moves same amount per x

7 0
3 years ago
You download 12 new songs to your MP3 player. then you delete 5 old songs.Write each amount as an interger
ASHA 777 [7]

Given statement is "You download 12 new songs to your MP3 player. then you delete 5 old songs."

We have to write each amount as an integer.

Download 12 new songs means you are adding number to your MP3 player so we will use + sign for 12

So the amount in integer form will be +12


Ddelete 5 old songs means you are subtracting number from your MP3 player so we will use - sign for 5

So the amount in integer form will be -5


combining both expressions we can write final statement as:

+12-5

Which can be simplified to +7.

3 0
3 years ago
Find the coordinates of the midpoint of the segment with the given endpoints.
lesantik [10]

Answer:

The midpoint is (4,3)

Step-by-step explanation:

I attached the midpoint formula.

<u>( -1 + 9 )</u>       <u>( 4 + 2 )</u>

     2                2

8 / 2 = 4         6 / 2 = 3

(4,3)

8 0
2 years ago
When you find the surface area of a cube, you ________ the length of the cube and<br> multiply by 6
Papessa [141]

Answer:

The word for the blank would be "square".

Step-by-step explanation:

Since the area of a face of a cube would be square its side length, the total surface area of a cube would be that times 6.

Hope this helped!

8 0
3 years ago
Read 2 more answers
9x+3y=12 with x as a independent variable. How can this function be written using function notation?
Volgvan

3y + 9x = 12


3y = -9x + 12


y = -3x + 4


If you want function notation you can replace y with f(x)


f(x) = -3x + 4

3 0
2 years ago
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