SOLUTION: Bob has a pile of nickels dimes and quarters there are twice as many dimes as nickels and twice as many artery then dimes if the pile so worth $5.00 how many nickels dose Bob have
Algebra.Com
Question 1123554: Bob has a pile of nickels dimes and quarters there are twice as many dimes as nickels and twice as many artery then dimes if the pile so worth $5.00 how many nickels dose Bob have
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
nickels=x
dimes=2x
quarters=4x
.05x+.10(2x)+.25(4x)=5.00
1.25x=5.00
x=4 nickels ($0.20)
2x=8 dimes ($0.80)
4x=16 quarters ($4.00)
4 nickels ANSWER
RELATED QUESTIONS
Coins in a store's register total $12.50. The register only has nickels, dimes, and... (answered by stanbon)
A collection of nickels, dimes and quarters has a value of $7.50. If there are 3 fewer... (answered by Abbey)
Eight coins containing nickels, dimes and quarters equal $1.00. There are twice as many... (answered by Alan3354)
A collection of nickels dimes and quarters amount to $10.00 there are 140 coins and there (answered by ikleyn)
A bag has 274 coins of nickels, dimes and quarters. There are twice as many nickels as... (answered by ikleyn,josgarithmetic,MathTherapy)
In quarters dimes and nickels equaling 24.15. find the number of each kind if there are... (answered by stanbon,josmiceli)
A child is holding nickels, dimes and quarters in his hand that add up to $4.95 There are (answered by richwmiller,drk)
Kelly has a collection of nickels, dimes, and quarters with a total value of $7.40. There (answered by josmiceli)
Kelly has a collection of nickels, dimes, and quarters with a total value of $6.10. There (answered by Theo,greenestamps,MathTherapy)