The answer is - balalalalalalalalalak you should figure it out
Answer:
200
Step-by-step explanation:
Answer:
It would take 7.62 minutes for the third conveyor belt alone to do the same job
Step-by-step explanation:
The together rate is the sum of each separate rate.
In this question:
First conveyor: Rate of 1/9.
Second: Rate of 1/11.
Third: Rate of 1/x.
Total: 1/3
So








It would take 7.62 minutes for the third conveyor belt alone to do the same job
Slope: (-3/2)
Y intercept: 9