Maddie and Lauren frosted a total of 36 cupcakes. Lauren frosted twice as many cupcakes as her sister. How many cupcakes did Maddie frost?
How many cupcakes did Lauren frost?

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?