Three girls are selling cases of popcorn to earn money for a band trip. in their first week, emily sold 2 3/4 cases, brenda sold 4 1/4 cases, and shannon sold 31/2 cases. how many cases of popcorn have the girls dold in all?

Which of the following is a geometric sequence? a. 5, 12, 17, 29, 46 b. 3, 7, 11, 15, 19 c. 4, 6, 10, 16, 26 d. 4, 16, 64, 256

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?

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.