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Package 2 has a better price per bar, you get each bar is $1 whereas the first box you have to pay $1.50 per bar.

Package 1 has the better price per ounce. In package 1, you pay 7 dollars per ounce whereas in package 2, you pay $8.6 per ounce.

Package 2 is the better buy because you get more for less than you would in package 1. While the bars have slightly less ounces, you get more bars overall in package 2 than in package 1.

Step-by-step explanation:

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.