Mathematics, 27.02.2021 03:30 Werkrat2756
You have r rare coins, consisting of p pennies and n nickels.
a. p is 20% of 190. How many pennies do you have?
b. 190 is 200% of r. How many rare coins do you have?
c. n is 60% of r. How many nickels do you have?
Please help!!
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You have r rare coins, consisting of p pennies and n nickels.
a. p is 20% of 190. How many pennies...
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