Ned, the owner of neds nut shop, sells peanuts for $7 per pound and cashews for $6 per pound. ned wants to great a 20 pound barrel of mixed nuts and sell it for $6.35 per pound. how many pounds of peanuts and cashews should ned use?

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

The function show two sisters' savings account and the rate at which they plan to deposit money

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.