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gayaneshka [121]
3 years ago
10

Find the sum of the interior angle measures of the polygon.

Mathematics
1 answer:
Step2247 [10]3 years ago
8 0
Is there more to the question? Like numbers I can use
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Rewrite the expression with parentheses pls help
KATRIN_1 [288]
Um is it (2+4) ÷ (2+4)
7 0
2 years ago
What is the GCF and LCM of -21 and 80? Please Help! Explanation Please! :) Will give brainliest! ASAP!
Lisa [10]

Answer:

GCF= 1

LCM= 1680

Step-by-step explanation:

GCF= Find the prime factorization of 21, 21 = 3 x 7

Find the prime factorization of 80, 80 = 2 x 2 x 2 x 2 x 5

Then multiply the prime factors both numbers have in common

LCM= multiply the two numbers together and ignore all negative signs

5 0
3 years ago
One foot is equivalent to approximately 0.3048 meters. if a building is 65-feet long, what is the length of the building in mete
adelina 88 [10]
If one foot is equivalent to 0.3048 meters, then <span>0.3048 x 65 feet should give us our answer.

</span>0.3048 x 65 feet = 19.812.

19.812 rounded to the nearest tenth is 19.8.
5 0
3 years ago
PLEASE help me and PLEASE show the work PLEASE.
Dafna1 [17]

20(4×-2)

________

(4 - (-2))²

simplified;

20(-8)

_____

(6)²

simplified;

-160

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36

simplified;

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simplified;

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3 0
3 years ago
Help me please
Viktor [21]
(3x+4) units.

Working;
AM=AD+DM
      =x+5+2x-1
      =(3x+4) units

8 0
3 years ago
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