Two runners, one averaging 6 miles per hour and the other averaging 4 miles per hour, start at the same place and run along the same trail. The slower runner arrives at the end of the trail a half hour after the faster runner. How far did each person run?

answer: the first graph

step-by-step explanation:

answer: it's d

step-by-step explanation:

the answer is c

step-by-step explanation: i took a test with this question on it

for this case we have that by definition, the volume of a cylinder is given by:

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d