You bought 5 chocolate bars and 8 blow pops for $23.25. Your sister bought 2 chocolate bars and 13 blow pops for $21.55. How much did each chocolate bar cost? Each chocolate bar cost $

Step-by-step explanation:

Let chocolate bar cost be c and blow pop cost be b

Then we have equations:

Multiply the first equation by 13 and the second one by 8 and subtract:

Chocolate bar costs $2.65

e) none of the above because the measure of angle cba is 101°