The probability of choosing a blue marble out of a bag containing 3 red , 1 green , 4 blue and 2 yellow marbles.

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar

An octagonal prism has jow many lateral faces?