Jackie is making items for a craft show. The number of items she makes is proportional to the number of hours spent working on the items. Which statement is true? A. Jackie makes 1 item per hour. B. Jackie makes 1.25 items per hour. C. Jackie makes 20 items in 16 hours. D. Jackie makes 16 items in 20 hours.

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Triangle knm is what is true about the sides of knm

Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.