It’s bevause you can see what you are doing instead of doing it all of your head which could get messed up.
Answer:
52 photos per hour
Step-by-step explanation:
8 goes into 400 50 times, and goes into the remaining 16 twice. Therefore, 416 photos/8 hour=52
Answer:
9
Step-by-step explanation:
Answer:-250,000
Step-by-step explanation: