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natali 33 [55]
3 years ago
5

The value of y varies directly with x. When y=3,x=15 what is the value of y when y=10

Mathematics
1 answer:
Yuki888 [10]3 years ago
8 0
If you mean the x, it would be 50
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(7) m∠A = 52°

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(7) Let us first define the supplementary and complementary angles.

Supplementary angles: Two angles are said to be supplementary angles if their sum is add up to 180°

Complementary angles: Two angles are said to be complementary angles if their sum is add up to 90°

Given supplement of 142° = 180° – 142°

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