Shirts are onsale at 3 for $15.50. how many shirts can you buy with $139.50.

First you take the $139.50 and divide it by $15.50

139.50 / 15.50 = 9

Then you take the 9 and multiply it by 3, be cause there are 3 shirts per $15.50

9 x 3 = 27

You can buy a total of 27 shirts with $139.50

its b

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.