A store sells 10-ounce bottles of apple juice for $0.4 each and 16-ounce bottles for $0.56 each. How much money can you save by buying 80 ounces of juice in 16-ounce bottles rather than in 10-ounce bottles? You can save $_ by buying 16-ounce bottles instead of 10-ounce bottles.

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%