Naomi has earned $54 mowing lawns the past two days. She worked 2 1/2 hours yesterday and 4 1/4 hours today. I f Naomi is paid t
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Answer:
Step-by-step explanation:
Complementary angles are two angles that add up to 90°.
We know the measurements of m∠ZA and m∠ZB, so their angle measures will add to 90°.
Let's simplify this equation so we have x on one side of the equation.
Now that we know the value of , we can substitute it inside the equation for m∠ZB (
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Hope this helped!