Answer: The customer will pay $17.35 for the shirt.
Step-by-step explanation: Given that a shirt costs $19.85 and a customer has a coupon that will save her $2.50 on the price of the shirt.
We are to find the amount that the customer will pay for the shirt.
Given that
the original cost of the shirt = $19.85
and
the price that the customer save by using coupon = $2.50.
Therefore, the total cost that the customer will pay for the shirt is given by
Thus, the customer will pay $17.35 for the shirt.
Answer:
Step-by-step explanation:
This problem can be solved by the <u>Rule of Three</u>, which is a mathematical rule to find out an amount that is with another quantity given in the same relation as other two also known.
In this case, the 25 ounce drink represents the
. So, if Mark drinks 5 ounces, this means he has 20 ounces left and we have to find the percent this represents:
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This is the percent of the drink Mark has left