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Damm [24]
4 years ago
9

Match each polynomial expression to its additive inverse.

Mathematics
1 answer:
fomenos4 years ago
6 0

Answer:

Step-by-step explanation:

To find the additive inverse of polynomial expression, flip the sign of each term.

6x² ----> -6x²

-x ----->  +x

-2 -----> +2

Additive inverse:

-6x² + x + 2

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Should politics discuss whether women can get abortion??? Why or why not????
Doss [256]

Answer:

yes

Step-by-step explanation:

i am young but I think they should because they discuss if it's legal to abort a human life or not. there's lots of debates on why it's good or bad

8 0
3 years ago
Read 2 more answers
Write a polynomial that represents the area of the shaded region
marusya05 [52]
<h3>Answer: x^2-3x+36</h3>

=========================================

Explanation:

The larger rectangle has area of (x+1)(x+1) = x^2+2x+1 through the use of the FOIL rule or distribution

If you use distribution, then it might help to let y = x+1 so we'd have y(x+1) lead to xy+1y which becomes x(x+1)+1(x+1). From there it might be easier to see how to get x^2+2x+1 after everything distributes again and simplifies.

The smaller rectangle has area 5x-35 which is found by distributing 5(x-7)

To get the shaded area, we subtract the two rectangle areas found above

shaded area = (larger area) - (smaller area)

shaded area = (x^2+2x+1) - (5x - 35)

shaded area = x^2+2x+1 - 5x + 35

shaded area = x^2-3x+36

6 0
3 years ago
Sue's average score for three bowling games was 162. In the second game, Sue scored 10 less than in the first game. In the third
natali 33 [55]

Answer:

Her score in the first game was 173.

Step-by-step explanation:

Sue's total score for the 3 games = 3*162 = 486 points.

Let her score in the first game be x points. Then in the second game she scored (x - 10)  and in the third, ( x - 10 - 13) points:

x + (x - 10) + (x - 23) = 486

3x - 33 = 486

3x = 519

x = 173 (answer).


7 0
3 years ago
Read 2 more answers
Jennie can make 7 quilts with 21 yards of material how many yards of material would be required to make 12 quilts ?
larisa [96]
I think it's 36. Because 7x3=21 and 12x3=36
4 0
3 years ago
Given B is between A and C, find the value of x if AB = 27, BC = 11x, and AC = 159
True [87]

Answer:

12

Step-by-step explanation:

Since, B is between A and C.

\therefore AB + BC=AC  \\ 27 + 11x = 159 \\ 11x = 159 - 27 \\ 11x = 132 \\ x =  \frac{132}{11}  \\ x = 12

3 0
3 years ago
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