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torisob [31]
3 years ago
9

The sum of the interior angles of a polygon is 2880. how many sides does the polygon have?

Mathematics
1 answer:
Gwar [14]3 years ago
4 0

Answer:

8 sides

Step-by-step explanation:

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CHECK MY WORK PLEASE
Likurg_2 [28]

Answer:

Letter D)    C(w)=75w+100

Step-by-step explanation:

you have to pay $100 for the enrollment fee and w goes with 75 because you have to pay $75 per week.

Hope this helps

4 0
2 years ago
Could someone help pls
Anna007 [38]

Answer:

40%

Step-by-step explanation:

6/15=favorable amount/total amount

6/15=2/5

2/5*20

8 0
3 years ago
Read 2 more answers
Abigail mixes 2/3 pounds of walnuts with 3/5 pound of dried fruit. To create more of the same mixture, how many pounds of walnut
nignag [31]
1 1/9

To figure out how much walnuts to a pound of dried fruit you’d need to do proportions. So we cross multiply:

2/3 = X
—————- —————-
3/5 = 1

You multiply diagnols 2/3 x 1 = 2/3
3/5 times x is 3/5x.

2/3 = 3/5x. Isolate the variable. Divide 3/5 on both sides cancel out 3/5. 2/3 divide by 3/5 is 2/3 x 5/3 which is 10/9 which equals 1 1/9.

So for 1 lb of dried fruit you need 1 1/9 lb of walnuts to maintain the same mixture
7 0
2 years ago
Can you please help me?
Nimfa-mama [501]
A=iii
B=iv
C=i
D=ii

That's it. I think you can figure out why this is the case.
5 0
3 years ago
What is the mean and MAD of 5,7,10,6
Wittaler [7]

Answer:

The mean is 7

Step-by-step explanation:

But I don't know what you mean by mad there's only mean, median, mode, and range

5 0
3 years ago
Read 2 more answers
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