Find the volume of the figure: an oblique cylinder next to a cube.

Step-by-step explanation:

we know that

The volume of the figure is equal to the volume of cube plus the volume of the cylinder

step 1

Find the volume of the cube

The volume of the cube is equal to

we have

----> the length side of the cube is equal to the diameter of the cylinder

so

step 2

Find the volume of the cylinder

The volume of the cylinder is equal to

we have

substitute

step 3

The volume of the figure is equal to

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation:

answer: 15

step-by-step explanation: