Questions LLC
Login
or
Sign Up
Ask a New Question
Math
Money
Counting Coins
A bill of 4.60 was paid in quarters and nickels. If there were 28 coins in all, how many quarters were there?
1 answer
5n+25q = 460
n+q = 28
now just solve for n and q.
You can
ask a new question
or
answer this question
.
Related Questions
In his pocket Sam had $4 composed solely of quarters and nickels. He had a total of 20 coins. How many nickels did he have?
A collection of 30 coins worth $5.50 consists of nickels, dimes, and quarters. There are twice as many dimes as nickels. How
There are 25 coins inside a container. Some of the coins are nickels, and the rest are quarters. The value of the coins is
Mrs. Boyd has a desk full of quarters and nickels. If she has a total of 31 coins with a total face value of $4.55, how many of
Your friend claims that she has a bag of 30 coins containing nickels, dimes, and quarters. The total value of the 30 coins is
Jeriel finds some nickels and quarters in his piggy bank. How many coins does he have if he has 9 nickels and 11 quarters? How
Jonathan finds some nickels and quarters in his change purse. How many coins does he have if he has 12 nickels and 4 quarters?
Solve the problem using matrices.
John has a jarful of quarters and nickels. There are 84 coins in the jar. The value of the
Jonathan finds some nickels and quarters in his change purse. How many coins does he have if he has 12 nickels and 4 quarters?
Jo has 37 coins (all nickels, dimes and quarters) worth $5.50. She has 4 more quarters than nickels. How many of each type of