Answer:
A. 5x° + (2x + 7)° = 90°
Step-by-step explanation:
Complementary angles add up to give us 90°.
From the given diagram, we have a part of the angles on a straight line as a right angle. Which means it is 90°. Therefore, the other two angles, 5x° and (2x + 7)° will add up to give us 90°. Thus, 5x° and (2x + 7)° are complementary angles.
Therefore:
5x° + (2x + 7)° = 90°
Answer:
C. Rylee has 50 stickers in her collection. She will add 20 stickers every week to her collection. Rylee collects stickers for w weeks. For what values of w will Rylee have at least 200 stickers?
Step-by-step explanation:
If you have 33 cards take away 4 from that and then you will have 28 then add 29 then you will have 55 cards which is the answer to your problem.Hope this helps
Ignore this I need some points sorry thank you
20% was added to the price of jeans to make it $42