Answer:
is this a question meant to evaluate you, such as a test, exam, quiz, or assessment?
Answer:
Step-by-step explanation:
a) 20% decrease, b) 25% increase
Answer #1: x= 250
50 = x times 20/100
X= 100 times 50/ 20
X=250
Answer #2: same explanation but the answer is X= 120
If your talking about merging the percentage of the answer, I can’t help you with that
Answer: XY=15
Step-by-step explanation:
I just took the test