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n200080 [17]
3 years ago
7

SOMEONE PLZ GELP WITH NUMBER ONE.

Mathematics
1 answer:
vitfil [10]3 years ago
7 0

Answer:

900

Step-by-step explanation:

Each group of 3 starred angles plus the 4th angle which is an interior angle of the triangle has a total measure of 360 degrees. The sum of the measures of the three angles of the triangle is 180 degrees.

total measure of the starred angles = 4 * 360 - 180

total measure = 900 degrees

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Answer:

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Step-by-step explanation:

The diameter of a circle is twice its radius which is 12 * 2 = 24.

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sergiy2304 [10]

Answer:

0.05N - 0.1N + 1.7 (in dollars

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Step-by-step explanation:

Given :

Total number of coins = 17

Number of nickels = N

Number of dimes = 17 - N

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-0.05N + 1.7 = 1.7 - 0.05N

4 0
3 years ago
14.06 as a mixed number
Sonbull [250]
Answer: 14.06 = 143/50
Your welcome
8 0
2 years ago
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Answer:

18750

Step-by-step explanation:

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How can polygons be considered a subcategory of two-dimensional figures?
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