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svetlana [45]
3 years ago
14

The measures of two complementary angles are in the ratio 2:3. What is the measure of the smaller angle?

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
5 0
Ratio = 2:3
Let smaller angle be 2x
Let bigger angle be 3x
Sum of two complementary angles = 90
2x + 3x = 90
5x = 90
x = 90/5 = 18
Smaller angle = 2x= 2*18 = 36
I hope it is helpful :D
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Solve the following equation for x, and express it’s value in terms of c. 3(cx-7)=9
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Answer:

x=\frac{10}{c}

Step-by-step explanation:

Given equation is 3(cx-7)=9. We require x in terms of c.

3(cx-7)=9

Dividing both sides with 3 we get

(cx-7)=3

Add 7 on both sides we get

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Dividing both sides with c we get

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4 0
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Read 2 more answers
What Does X Equal In This Algebraic Expression
lilavasa [31]
Thank you for your question!

Your really close!
Just set this up as an algebraic equation:
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Hope this helped!
8 0
4 years ago
Please help I’ll mark you as brainliest if correct!
QveST [7]
I believe it’s 5x7=35
8 0
3 years ago
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