SOLUTION: A pile of 55 coins consisting of nickels and dimes is worth $390 find the number of each coin
Algebra.Com
Question 1059104: A pile of 55 coins consisting of nickels and dimes is worth $390 find the number of each coin
Answer by addingup(3677) (Show Source): You can put this solution on YOUR website!
a pile of 55 coins:
if they are all dimes: $5.50
if they are nickels: $2.75
How do you think you are going to get to $390?
RELATED QUESTIONS
A pile of 55 coins consisting of nickels and dimes is worth $3.90 . Find the number of... (answered by Fombitz,rothauserc)
A pile of 55 coins, consisting of nickels and dimes, is worth $3.90. Find the number of... (answered by Alan3354,ikleyn)
A pile of 40 coins consists of nickels and dimes. The total value of the coins is $3.35.... (answered by checkley77)
a pile of 40 coins consists of nickels and dimes. The total value of the coins is $2.40.... (answered by ikleyn)
a pile of 37 coins consists of nickels and dimes. the total value of the coins is 3.10.... (answered by greenestamps,josgarithmetic)
A pile of 23 coins consists of nickels and dimes. The total value of the coins is $1.20.... (answered by josgarithmetic,greenestamps)
A pile of coins consists of nickels and dimes.
The total value of coins is $1.20 Find... (answered by sofiyac)
Some coins (dimes and nickels) are in a pile. The total value of the pile is $1.35. The... (answered by josgarithmetic)
SOLVE USING DETERMINANTS and CRAMER'S RULE
A coin collector has 41 coins consisting of (answered by pjalgeb)