Acylinder shaped container has a radius of 30 cm and a height of 100 cm. a glass sphere with a radius of 12 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.

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle. among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? express your answer as a decimal, and round it to the nearest hundredth if necessary. enter your answer in the box. reading solving puzzles ride a motorcycle 7 3 don't ride a motorcycle 5 9

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

State if the two triangles are congruent. if they are, state how you know?