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Hoochie [10]
2 years ago
8

Enter an expression for the perimeter of the given figure. Simplify the expression. 18.2 in.x + 9 in.x + 9 in.x + 9 in.x + 9 in.

18.2 in. The perimeter of the figure is inches.
Mathematics
1 answer:
Bezzdna [24]2 years ago
5 0

answer:98222 so when you add you will get it

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Which of the following describes the roots of the polynomial function f(x) = (x-3)^4(x+6)^2
erma4kov [3.2K]

write out every grouping

(x-3)(x-3)(x-3)(x-3)*(x+6)(x+6)

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4x^2+3x+63

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Find the exact length of the third side
devlian [24]
You can use the Pythagorean theorem, a^2+b^2=c^2, to solve this.

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b= square-root of (9^2)-(2^2)

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5x+15y=12 ordered pair are solution to the equation
gayaneshka [121]

Let's solve for x.

5x+15y=12

Step 1: Add -15y to both sides.

5x+15y+−15y=12+−15y

5x=−15y+12

Step 2: Divide both sides by 5.

5x

5

=

−15y+12

5

x=−3y+

12

5

Answer:

x=−3y+12/5

Let's solve for y.

5x+15y=12

Step 1: Add -5x to both sides.

5x+15y+−5x=12+−5x

15y=−5x+12

Step 2: Divide both sides by 15.

15y

15

=

−5x+12

15

y=

−1

3

x+

4

5

Answer:

y=-1/3x+4/5

Hope this helps!

-Josh

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5 0
2 years ago
Evaluate the expression below.<br> 13-[4•(8-5)+2-9]•2
In-s [12.5K]

Answer:

Step-by-step explanation:

13 - [4 *(8 - 5) + 2 - 9] * 2 =

13 - [ 4 (3) + 2 - 9] * 2 =

13 - [ 12 + 2 - 9] * 2 =

13 - 5 * 2 =

13 - 10 =

3

8 0
3 years ago
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