SOLUTION: Hello i need help with this problem, kelvin has 36 coins, all nickels and quarters. The total value of all these coins is $3.80. How many nickels does he have?

SOLUTION: Hello i need help with this problem, kelvin has 36 coins, all nickels and quarters. The total value of all these coins is $3.80. How many nickels does he have?

Algebra.Com

Question 1026403: Hello i need help with this problem, kelvin has 36 coins, all nickels and quarters. The total value of all these coins is $3.80. How many nickels does he have?
Answer by josgarithmetic(39627) (Show Source): You can put this solution on YOUR website!
q quarters
n nickels

Eliminate n to find q.
RELATED QUESTIONS
Hello I need help with this problem please. Plato has 58 coins in nickels, dimes, and... (answered by ptaylor)

I need help, please. I have to solve this problem using an algebraic equation. Heather... (answered by Paul)

I have 21 coins in my wallet, all nickels and quarters. The total value of the coins is... (answered by Cromlix)

Cookie has 97 coins in her collection � all either nickels, dimes or quarters. If 77 of... (answered by Edwin McCravy)

I need help please. This question was answered but I was not given full... (answered by nerdybill)

Lamar has 46 coins, all nickels and dimes. The total value of all these coins is $3.05.... (answered by macston)

A bag contains 39 coins, all nickels and quarters. The total value of the coins in the... (answered by MathLover1)

I have a jar containing 89 coins. All of the coins are nickels and quarters. The total... (answered by josh_jordan)

I need help with the following question: "A man has 26 coins in his pocket, all of which... (answered by nerdybill)