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nikitadnepr [17]
3 years ago
11

Work out the size of angle x.

Mathematics
1 answer:
Citrus2011 [14]3 years ago
6 0

Answer:

180°-100°= 80°

x=80°

hope this is enough

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Find the percentages. 15m is what percent of 60m; 3m; 30m; 1.5 km?
Mandarinka [93]
15m is:
25% of 60m
500% of 3m
50% of 30m
1000% of 1.5m
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Find the difference.<br><br> (5x2 - 3x + 7) - (3x2 + 4x - 5)
Katena32 [7]

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16-7x

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Which solid has two triangular bases and three lateral faces, each in the shape of a rectangle?
MaRussiya [10]

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Step-by-step explanation:

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The perimiter of each face of a rubiks cube is 22.2 centimeters. What is the length of and edge of the rubiks cube?
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5 0
3 years ago
Make sure to show your work. Please dont answer if you dont know. There are two attachments.
castortr0y [4]

Step-by-step explanation:

Number 1

180° = x + 70° + 55° + 30°

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Number 2

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#LearnWithEXO

4 0
3 years ago
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