Alocal grocery store makes a 9-pounds mixture of trail mix. the trail mix contains raisins,

sunflower seeds, and chocolate-covered peanuts. the raisins cost $2 per pound, the

sunflower seeds cost $1 per pound, and the chocolate-covered peanuts cost $1.50 per

pound. the mixture calls for twice as many raisins as sunflower seeds. the total cost of the

mixture is $14.50. how much of each ingredient did the store use?

This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer

Need to finish my juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a.) a hemisphere with a diameter of 12 feet b.) a cube with a side length of 12 feet c.) a cone with a diameter of 12 feet and a height of 10 feet d.) a square pyramid with a base side length of 12 feet and a height of 9 feet