During a clearance sale, a toy shop offers a 20% discount on all toys. you purchased a barbie doll a received a $10 discount. what was the total amount paid for the doll? use a tape diagram to solve the problem.

i dont get it. where are the "descriptions"?

46.2+112.3

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)