Answer:
A and D
Step-by-step explanation:
67 right out of 100 for the fraction and 67/100 = 67%
The answer is 0.2941.
Hope this helps!!
Answer:
The answer and steps are in the picture below
Step-by-step explanation:
Manny can assemble a computer in 50 minutes. That means, in a minute Manny does

job.
Lucy can assemble a computer in 45 minutes. That means, in a minute Lucy does

job.
If they are working together, in a minute they will do:



In a minute they will do

job
To finish the job they will do it in
minutes or about 24 minutes.