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LiRa [457]
3 years ago
12

Find the measure of the complement and supplement of 3y

Mathematics
1 answer:
andrew11 [14]3 years ago
8 0

Answer:

Step-by-step explanation:

x + y = 180

x = 3y + 8

3y+8 + y = 180

4y = 172

y = 43 degrees

x = 180-43 = 137 degrees

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A. x = 752 / 4 - 19

B. 169

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7 0
3 years ago
What is the mean of the following set of numbers? 32, 31, 37, 44 a. 13 b. 34 c. 36
ELEN [110]
Mean is average

so we have 4 numbers
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answer is C
6 0
4 years ago
How can I solve for Y.<br> 5x+y=18
Korolek [52]
Y = -5x +18
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5 0
4 years ago
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What is the area of the shaded sector of the circle?
oee [108]

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