I will mark as Brainliest! PLEASE HELP IM STUCK


A cylinder shaped drum is used as a garbage container. The drum has a height of 4 ft and a radius of 1.25 ft. How many cubic feet of garbage does the drum hold? Use 3.14 to approximate pi. Enter your answer as a decimal rounded to the nearest hundredth in the box.


A cone has a radius of 2.5 inches and a height of 1.6 inches.


What is the volume of the cone to the nearest tenth in³?


Use 3.14 to approximate pi.


4.0 in³


10.5 in³


12.0 in³


23.1 in³




To apply frosting to a cake, a baker twists a plastic bag containing the frosting into a cone shape with a diameter of 4 in and a length of 6 in.


How many cubic inches of frosting is in the bag?


Use 3.14 for pi.


Enter your answer in the box as a decimal rounded to the nearest tenth.


in3




A sphere has a diameter of 10.6 ft.


What is the volume of the sphere to the nearest tenth?


use 3.14 for pi.


16.6 ft³


148.9 ft³


522.4 ft³


623.3 ft³



A spherical container has a radius of 1 yard. It is filled with a liquid fuel that costs $10 per cubic yard.


What is the total value of the fuel in the container?


Use 3.14 for π .


Enter your answer in the box to the nearest cent.





A hollow ball is made of rubber that is 2 cm thick. The ball has a radius to the outside surface of 6 cm.


What is the approximate volume of rubber used to make the ball?


Use 3.14 to approximate pi.


33.5 cm³


267.9 cm³


636.4 cm³


904.3 cm³



A cylinder shaped container has a diameter of 50 cm and a height of 100 cm. A glass sphere with a radius of 10 cm is placed inside the cylinder shaped container and then the container is completely filled with water.


What is the approximate volume of water contained in the cylinder?


Use 3.14 as an approximation for pi.




4,187 cm³


192,063 cm³


196,250 cm³


200,437 cm³







Verified Answer :

C196,250 cm³

V = pi * r^2 x h
V = 3.14 x 25 x 25 x 100 = 196,250

Use these formulas and plug in the numbers. 

Vcylinder=πR^2hVcone=1/3πR^2hVsphere=4/3πR^3Vhemisphere=2/3πR^3

To help w/number one: You will use Vcylinder=πR^2h
Radius is 1.25 squared is 1.56
You multiply 1.56xheight (4) = 6.25
6.25 x pi (3.14) = 19.625 (rounded to nearest hundred) = 19.63