This question mean no sense lol
Answer: It will about 1.88 hours or 1 hour 52.5 minutes to clean the stadium if they work together .
Step-by-step explanation:
Given : Time taken by Kevin to clean a stadium = 5 hours
Rate of work done by Kelvin =
Time taken by Chris to clean a stadium = 3 hours
Rate of work done by Chris =
Let t be the time taken by both of them to clean the stadium together.
According to the question , we have
Rate of work done together = Rate of work done by Kelvin+Rate of work done by Chris

hours
[∵ 1 hour = 60 minutes]
Hence, It will about 1.88 hours or 1 hour 52.5 minutes to clean the stadium if they work together .
Answer:
Step-by-step explanation:
Answer:
136000
Step-by-step explanation:
62800x2
62800+62800
Answer: 28
cuz of PEMDAS
you do 2^3 first, which is 8. then multiply 8*3 which is 24. then 24 + 4 is 28
hope this helps!