Answer:
18.61
Step-by-step explanation:
if the cost of making all of the cupcakes was 5.39, then you would subtract that from the total profit to get your answer.
To write a fraction in simplest form, you have to divide the numerator and the denominator by their greatest common factor.
Factors of 10: 1, 2, 5, 10
Factors of 64: 1, 2, 4, 8, 16, 32, 64
Common Factors: 1, 2
Greatest Common Factor: 2
Number 3 because there is one output(y value) for one input (x value)
Exact form is 25/2
Decimal form is 12.5
Mixed number form is 12 1/2