Marcel leaves 30 minutes after Carolyn, leaving between them a gap of 40mph*0.5h=20miles
To catch up with the 20miles, Marcel uses the extra (65-40=25)mph that he has.
Therefore 20m/25mph=0.8h=0.8*60min=48minutes after 2:45, which is at 3:33, Marcel catches up to Carolyn.
Answer: it is a parabola
Step-by-step explanation:
Answer:
liters
Step-by-step explanation:
We have been given that Carlos has a tub that can hold 2 1/4 L, which is a third of what Corey's container can hold.
This means that Corey's container will have 3 times the water that Carlos's tub can hold.
Let us convert 2 1/4 into mixed fraction.
Now we need to find 3 times of liters as:
So Corey's container can hold liters of water.
We are also told that Corey's container is half full of water. So to find amount of water, we will divide total amount of water by 2 as:
Convert division problem into multiplication problem by flipping the 2nd fraction.
Therefore, Corey's container has liters of water.