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Anna [14]
3 years ago
10

3/4 (x-12)=12 And 3/4y-12=12

Mathematics
2 answers:
lianna [129]3 years ago
5 0
3/4 (x-12)=12
3/4x - 9= 12
        +9    +9
3/4x=21
*3/4     *3/4
x= 15 3/4

and 

3/4y-12=12
       +12  +12
3/4y = 24
*3/4    *3/4
y= 18
Ket [755]3 years ago
4 0
Oops. I did it wrong. delete.
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Answer:

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Step-by-step explanation:

Remember that complementary angles <em>always </em>add up to 90°.

We know that the two complementary angles are represented by (x) and (x+14). In other words:

(x)+(x+14)=90

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First, combine like terms:

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