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2 years ago

Please help! will give brainliest

Mathematics

2 answers:

lisabon 2012 [21]2 years ago

6 0

Answer:

x=7

Step-by-step explanation:

Said it in the last question you had.

Zinaida [17]2 years ago

3 0

Answer:

x=7

Step-by-step explanation:

Since these angles are complementary, they will add up to 90 degrees, so you can set up the equation like so:

8x+5+3x+8=90

First, combine like terms:

(8x+3x)+(5+8)=90

11x+13=90

Then, subtract 13 from both sides:

11x+13(-13)=90(-13)

11x=77

Then divide both sides by 11:

11x(/11)=77(/11)

x=7

7 is your answer

hope this helps!

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Normal variables

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