The answer choice should be D
Answer:
To get a discount price from full price you would multiply the full price by the discount (in this case .40) and to get the full price from discount price you would divide the discount price by 1- discount
So 24/.6= 40
Step-by-step explanation:
Let the number be x.
3 3/5 of x = 4/5
18/5x = 4/5
x = 4/5 x 5/18
x = 4/18 = 2/9
The number is 2/9
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