Answer:
3x4=12
12 coins in her collection
Step-by-step explanation:
25x4=100%
14.7 i think it is... Hope this helps :3
Answer:
1.5
Step-by-step explanation:
To find the mean, we must add all of our terms, and then divide by the number of terms.

Solve:

Since we have seven terms, we must divide our total (
), by seven.
÷ 
Solve:
÷ 
Therefore, the mean is 
I hope this helps. i didnt get what / meant... did you mean divide?