5 tens= 50
23 ones= 23
Add them together and you get 73. But multiply them you get 1150.
Answer: 7
Step-by-step explanation:
divide 63 by 9
Answer:
8.5 bags are needed.
Step-by-step explanation:
Given : Number of bags needed 

To Find : how many bags he needs?
Solution :



Now we are given that Number of bags needed 
Substitute the value of x


Hence 8.5 bags are needed.
Answer:
a. 38
b.95
c.57
Step-by-step explanation: