Denny, jamal and bobby are saving up quarters. denny has one fifth as many as bobby, and jamal has three fewer than twice as many as denny. all three of them fombined have 61 wuarters. fins how many dach has pre algebra second edition

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply