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Author Question: The dollar-to-samolian exchange rate yesterday was 2.25 per samolian. Jenny exchanged 450 for ... (Read 17 times)

jerry coleman

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on: Jun 29, 2018
The dollar-to-samolian exchange rate yesterday was 2.25 per samolian. Jenny exchanged 450 for samolians. How many samolians did she receive?

Question 2

Increased demand for Krazy Kards, a new type of trading card aimed at elementary school children, has caused the price to increase by 20 percent. A package of Krazy Kards used to sell for 50 cents. How much does a package cost now?


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bd5255

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Reply #1 on: Jun 29, 2018
Answer to Question 1

200

Answer to Question 2

60 cents
0.60


jerry coleman

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Reply 2 on: Jun 29, 2018
YES! Correct, THANKS for helping me on my review

nanny

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Reply 3 on: Yesterday
Gracias!

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