A cylinder vase has a height of 10 inches and a diameter of 3 inches. If the water raises to 9/10 of the way, approximately how much water, in cubic inches, is in the vase? Use the pi symbol on your calculator and round to the nearest cubic inch.

Which value is not a solution of 8x^3 – 1 = 0

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?