Answer:
2 Days
Step-by-step explanation:
If April is able to complete the project in half the amount of time that Bob is, this means that she works twice as fast as Bob. If they work together, then, April will complete twice as much of the work as Bob will. This system can be represented by a simple equation.
If the project takes April 3 days to complete the project, this means that she is able to complete 1/3 of the project every day she works.
If the project takes bob 6 days to complete the project, this means that he is able to complete 1/6 of the project every day he works.
Therefore, to complete one whole project, the equation would be:
1=1/6x+1/3x
↓
1=1/2x
↓
2=x
Working together, they will complete the project in 2 days.
