Answer:
75%
Step-by-step explanation:
20-5=15 - change in numbers
15/20×100%= 75%
Answer:
6 times
Step-by-step explanation:
If Andrea jumps 5 times every 45 minutes, she will jump 1 time every 9 minutes. 54 divided by 9=6 times. Hope it helps!
Answer:
I think it B or C but hope I can help :)
Step-by-step explanation: