Winnie is buying dog food for her dog. she needs 10 pounds of food each week, but has room to store any extra food that she purchases. the food comes in 4 different sizes as given below: 4.2 pounds for $4.99 8.5 pounds for $9.27 12 pounds for $11.04 20 pounds for $18.99 winnie is trying to be a smart shopper and get the best deal on the dog food. which size bag of dog food should winnie buy?

You are constructing a histogram for scores that range from 70 to 100 in whole points. frequencies range from 3 to 10; that is, every whole-point score between 60 and 100 occurs at least 3 times, and at least one score occurs 10 times. which of these would probably be the best range and size for the score intervals along the x-axis?

41/2 - 1 1/3 what is the answer as a fraction?

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer