Find the change
the change is 63-21=42
42 degrees in 12 hours
we want to find xdegrees/1hour
42/12=3.5 degrees per hour
2/14and no it is not but 2 divided by 38 = 2
Lets look at the info we have:-
400 personal video players and find that 399 have NO defects.
Solve:-
2000 ÷ 400 = 5
So, about 5 of the video players will be defect.
Hope I helped ya!! xD<span />
Answer:
8, 12, 16, 20, 24
Step-by-step explanation: