Give me an operation like the one you are talki ng about and I can solve it
9y+y is equal to 10y because y on its own is equal to 1y. So adding 9y with 1y is 10y.
Answer:
I believe its 288 I might be wrong but it's worth a shot
18 is my answer. You should still try to do the work yourself just to make sure its correct
Happy studying ^-^
Answer:
O
Step-by-step explanation: Just divide each kilometer by hrs for each one (sry if this doesn't make sense) O: 60 divided by 5= 12 M: 80 divided by 5=16 N: 110 divided by 5= 22. Therefore O= 12 kilometers per hour, which means its the slowest ( I did this question in khan and got it right)