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katrin [286]
3 years ago
10

PLS HELP ME I ONLY HAV 2 MINS PLSSSSS

Mathematics
2 answers:
muminat3 years ago
6 0

Answer:

- 8

Step-by-step explanation:

Y_Kistochka [10]3 years ago
3 0

Answer:

-8

Step-by-step explanation:

3x(x+x)−6x^2+2^2−12

=6x^2+−6x^2+4+−12

Combine Like Terms:

=6x^2+−6x^2+4+−12

=(6x^2+−6^2)+(4+−12)

=−8

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Help me with it plizz
Liono4ka [1.6K]
2x + 9 = -65
2x = -65 - 9
2x = -74
x = -74/2
x = -37

So, your final answer is -37

Hope this helps!

3 0
2 years ago
1. Simplify the expression below.<br> 2(x + 2) + 3(-x-7) -5 ( 2x - 4)
MrMuchimi

Answer: -11x+15

Step-by-step explanation: distributed property: 2x+2-3x-7-10x+20, -11x+15

5 0
3 years ago
PLEASE HELP ASAP
Volgvan

The length of each side of the polygon is the number of units on each side of the polygon, and the perimeter of the factory is 1000 feet

<h3>The length of each side of the polygon?</h3>

To do this, we simply calculate the number of units on each side of the polygon.

So, we have:

S1 = 5 units

S2 = 8 units

N1 = 13 units

E1 = 7 units

W1 = 3 units

W2 = 4 units

<h3>The perimeter of the polygon</h3>

This is the sum of the side lengths.

So, we have:

Perimeter = 5 + 8 + 13 + 7 + 3 + 4

Perimeter = 40

Each unit equals 25 feet.

So, we have:

Perimeter = 40 * 25 feet

Evaluate

Perimeter = 1000 feet

Hence, the perimeter of the factor is 1000 feet

Read more about perimeter at:

brainly.com/question/24571594

#SPJ2

8 0
2 years ago
Read 2 more answers
Find the product of the binomials.<br> (a +1) and (a -1)
yan [13]

Answer:

a^2-1

Step-by-step explanation:

(a+1)(a-1)

=a^2-1

6 0
2 years ago
Aurelio can choose between 3 pairs of pants and 4 shirts .How many different outcomes are in the sample space
olya-2409 [2.1K]
There are 12 different outcomes
3 0
3 years ago
Read 2 more answers
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