2 years ago

WILL PICK BRAINLIEST!!!!!!

Mathematics

1 answer:

marissa [1.9K]2 years ago

3 0

Answer:

1. 24

2. 30

3. 20

4. 12

5. 6

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Find the area of the polygon

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Step-by-step explanation:

The area of a parallelogram is just b*h

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Solve x/3 = x+2/2. X=

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Answer:

I will assume that the term "x+2/2" is meant to be "(x + 2)/2)." Otherwise the equation would read (x/3) = x + 1

Step-by-step explanation:

(x/3) = (x + 2)/2

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x = (3x + 6)/2

x = (3/2)x + 6/2

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

Check:

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The angles of a quadrilateral are 140, 80, 60, and 80<br> What type of quadrilateral could it be?

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2 years ago

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Ill mark brainlist plss help

Crazy boy [7]

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#7) Solve 8c - 3c + 3 = 13.

nordsb [41]

Hello!

$\large\boxed{c = 2}$

8c - 3c + 3 = 13

Begin by combining like terms:

5c + 3 = 13

Subtract 3 from both sides:

5c + 3 - 3 = 13 - 3

5c = 10

Divide both sides by 5:

5c/5 = 10/5

c = 2.

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