Mrs. LoPrimo has 4 sheets of stickers. Mrs. LoPrimo gave 10 stickers away from each sheet. She now has 20 stickers left. How many stickers were on each sheet? Which equation matches this situation?

30.

Step-by-step explanation:

If she took 10 stickers away from each sheet, and now there were 20 left, you simply add 10 + 20 and get 30

11

step-by-step explanation:

32.50-7.50=25

225/25=11

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.