8*40 = 320 * 2 = $640 for the 2 workers
640/2000 = 0.32
labor cost is 32% of the revenue
Answer: 3/5
Step-by-step explanation:
Fist find out how many whites are there and divide it by the total to find the probability.
9/15 simplify it to 3/5
It is stil half becuase the real probability doesnt change
I think you want to write it
so it's:
9-1/3
Answer:
Step-by-step explanation:
perimeter=16+12+20
= 48
