Answer:
E and F= 54 Degrees D is 90 degrees
Step-by-step explanation:
Answer:
<h2>I think that is a FORMULA.</h2>
it can't be solved if we don't know the values of atleast one of the x and y.
Hope this helps.
Good luck ✅.
Answer:
20
Step-by-step explanation:
20+20=40
25x25+20x25+20x15+15x25=1800 the answer is D.
18 times .031 is .558
18 dollars minus .558 cents is 17.442
Answer is he was maki 17.442 dollars before the increase