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Olegator [25]
2 years ago
7

Find the sum of the angle measures of each polygon.

Mathematics
2 answers:
ale4655 [162]2 years ago
7 0
If you add 21,42,50, and 205 you will get your answer
marin [14]2 years ago
4 0
The should be 318. hope this helpd!
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What is the vaule of m in this equation 188 = m + 80
Crazy boy [7]

Explanation:

First, switch sides of an equation.

m+80=188

Then, you subtract by the 80 from both sides of an equation.

m+80-80=188-80

And finally, simplify and subtract the numbers.

188-80=108

\boxed{m=108}

Hope this helps!

Thank you!

Have a great day!

8 0
2 years ago
Read 2 more answers
Im confused, can someone help?
Bumek [7]
Well, the y-intercept is represented by B. So b would be the dot crossing the y-axis in each graph (which you already circled). Next, the slope for top left is: -1.5, top right is: -1.7, bottom left is: 3, and bottom right is: 1.33. I got those by using this very helpful website named Desmos. Now, I’m order to write the equation for each graph is very simple, all you have to do is put in the slope and y-intercept into the equation. For example, the top left one would be:
y = -1.5x + 4 since we know that the slope is equal to -1.5 and the y-intercept is equal to 4. Hope this helps :)
8 0
2 years ago
Please help i’ll give brainliest
Natalija [7]

Problem 1 Answer: x = 2/3y+8

Show Work:

Step 1: Add 2y to both sides.

3x−2y+2y=24+2y

3x=2y+24

Step 2: Divide both sides by 3.

3x/3 = 2y+24/3

x = 2/3y+8

Problem 2 Answer: x=−2y+48

Show Work:

Add -2y to both sides.

x+2y+−2y=48+−2y

x=−2y+48

8 0
3 years ago
Please help asap!! I will give brainiest!
scoundrel [369]
A=π(10t)2=100πt2


B.

A=100×3.14×32=2826



6 0
3 years ago
Read 2 more answers
50 points to the person that can answer this correctly:
a_sh-v [17]

Answer:

The answer is B. (4) Because a coeffecient is the number next to the letter.

8 0
3 years ago
Read 2 more answers
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