90/110 reduces to 9/11. Good luck!
Subtraction doesn't mix with mult. or div. Are you sure you've copied this problem down correctly?
"decrease an amount (x) by 19" would be x - 19 (NO multiplication here)
Answer:
0.9222222222222222/1
Step-by-step explanation:
Answer:
your the problem
Step-by-step explanation: