Eighth grade > K.5 Percent of a number: tax, discount, and more KZZ You have prizes to reveal!
Manny buys a washing machine priced at $662.70. Shipping and handling are an additional
20% of the price. How much shipping and handling will Manny pay?

Triangle xyz has vertices x(1,3), y(0,0)

Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?