The ratio of the cell volume of black coffee to sugared coffee to coffee with milk is 3: 7: 5. the total sales volume of the three coffees is 300 cups. each cup of black coffee costs 50¢ and each cup of sugared coffee costs 60¢. if the earnings from the total sales were $165 what is the price of each cup of milk coffee

Triangle xyz, with vertices x(-2, 0), y(-2, -1), and z(-5, -2), undergoes a transformation to form triangle x′y′z′, with vertices x′(4, -2), y′(4, -3), and z′(1, -4). the type of transformation that triangle xyz undergoes is a . triangle x′y′z′ then undergoes a transformation to form triangle x′y′z′, with vertices x″(4, 2), y″(4, 3), and z″(1, 4). the type of transformation that triangle x′y′z′ undergoes is a .