Assume that price is an integer variable whose value is the price (in US currency) in cents of an item. Assuming the item is paid for with a minimum amount of change and just single dollars, write an expression for the number of single dollars that would have to be paid.

The expression for the number of single dollars that would have to be paid is .

Given that,

Assume that price is an integer variable whose value is the price (in US currency) in cents of an item.

Assuming the item is paid for with a minimum amount of change and just a single dollar.

We have to determine,

An expression for the number of single dollars that would have to be paid.

According to the question,

The relation between 1 dollar and 1 cent in order to express everything in the units required in the question.

The amount paid for the item with a single dollar has to be multiplied by 100 to express its value in cents.

Convert the equation in cents,

On replacing the value in the equation,

Hence, The expression for the number of single dollars that would have to be paid is .

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The answer to the question is

The expression for the number of single dollars that would have to be paid is Price/100.

Step-by-step explanation:

Price is an integer variable in cents

Item is paid for with a minimum amount of change

$ 1.00 = 100 cents

Therefore 1 cent = $ 1.00/ 100

Since the price of an item is in cents, we have

Number of cents/100 = minimum amount of dollars that would have to be paid. That is

Price of the item in cents/100

Therefore the expression for the number of single dollars that would have to be paid is price/100.

step-by-step explanation: