A marble has a radius of 10 millimeters. Find its a. volume and b. surface area. Use 3.14 for π. Round the answers to the nearest hundredth.

What is the first step of an indirect proof of a number that is divisible by two

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.