Answer:
Step-by-step explanation:
This is because you can split 63 into two numbers, and . When you simplify turns into 3 but will not simplify further so it will be .
Answer:
yeah its totally true, it happened from me to
I think that You add all the ages and then divide by how many people you have so
100:10 = 10 is the mean age I guess?
The common factor is b since they both share it.
Hope this helps
Answer:
27% decrease in price
Step-by-step explanation: