The penguin exhibit at a zoo has a raised circular island that is surrounded by water. The diameter of the island is 20 meters. One penguin swims half way around the island before hopping out.

How far did the penguin swim?

A sphere has a radius of 6 meters. A second sphere has a radius of 3M. What is the difference of the volumes of the Spheres?

20 combinations with 3456373

Share £24 in the ratio 3: 7

How many solutions does the equation have: - 10 (x - 1) = 10 - 10x

There are 7 students in a class: 2 boys and 5 girls. If the teacher picks a group of 333 at random, what is the probability that everyone in the group is a girl?

What is 1.75 as a fraction

Penn buys 3 large sandwiches to serve at a party. Penn cuts the sandwich into 1/4 equal pieces to serve. Penn didn't get any of the sand-which Write an equation to represent the number of guests served if there were no leftovers.

Andy's soccer team scored 5 goals in each of 7 games and 6 goals in another game. How many goals did Andy's team score? Write an equation and solve the problem.

104.95x+18.95 (125-x) = 6926.75

Davette wants to buy flannel sheets. She reads that a weight of 190 grams per square meter is considered high quality. Davette finds 3 options, option 1 is 1100 g of flannel in 6 square meters $45, option 2 is 1260 g of flannel in 6.