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4. A while ago, the price of a certain candy was 9 US cents per ounce in the U.S.,
and 1.20 Canadian dollars per pound in Canada. The exchange rate was 1
Canadian dollar equals 80 US cents. Which was cheaper?


Sagot :

telesu
9 (cents per ounce) multipled by 16 (amount of ounces to make a pound) which makes 1 pound of candy 1.44 USD. Using the information given, 1.2 CAN dollars is equal to 0.96 dollars. Making the Canadian candy more cheaper.

By Using the information given, 1.2 canadian dollars is equal to 0.96 dollars. Therefore, this makes the Canadian candy more cheaper.

How to calculate unit price of something?

Unit means 'single entity', the fundamental constructing block. Usually, it is 1 in mathematics and science.

Thus, unit price of something is price of 1 thing.

Thus, suppose we're taking about price of mangoes, then unit price will denote the price of 1 mango.

A while ago, the price of a certain candy was 9 US cents per ounce in the U.S and 1.20 Canadian dollars per pound in Canada.

So, 9 (cents per ounce) multipled by 16 (amount of ounces to make a pound) which makes 1 pound of candy 1.44 USD.

9 x 16 = 144

The exchange rate was 1 Canadian dollar equals 80 US cents.

By Using the information given, 1.2 canadian dollars is equal to 0.96 dollars.

Therefore, this makes the Canadian candy more cheaper.

Learn more about unit price here:

https://brainly.com/question/945712

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