What is the interquartile range of this data set? 1, 4, 10, 11, 29, 40, 42, 61, 65, 84, 91 A. 55 B. 65 C. 40 D. 10

Imagine a new pasture with grass growing on it. every day after the seeds have germinated, the number of blades of grass in the pasture triples. after 18 days, the entire pasture is completely covered in grass. how many days did it take for the pasture to be one-third covered in grass?

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

If i have 20$ and i gave 5$ away how much i got