The answer it’s a. Pretty sure if not sorry
Answer:
<h2>
45°</h2>
Step-by-step explanation:
they are opposite angles, same value of 45°
Answer:
42 books
Step-by-step explanation:
The ratio percent for nonfiction is 0.78%
You multiply the amount of book by the percent that is nonfiction which give you the answer of 42.
54(0.78) = 42
0.333.... as a fraction is 1/3.
