Kellen bought a souvenir cup at the zoo for $7.50. Any time Kellen brings the cup back to the zoo, he can purchase fountain drinks for $0.75 each. If Kellen has spent $12.75 so far, including the original purchase of the cup, how many fountain drinks has he purchased?

Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in

There are a total of 75 students in the robotics club and the science club. the science club has 11 more students than the robotics club. how many students are in the science club?