SOLUTION: Can you please help me solve this question: maricella has a bag containing 15 nickels and quarters. The value of these coins is $1.35. How many nickels are in the bag?
Question 1053261: Can you please help me solve this question: maricella has a bag containing 15 nickels and quarters. The value of these coins is $1.35. How many nickels are in the bag?
Hi
Let x represent the number of Quarters
25x + 5(15-x) = 135 CENTS makes sense
20x = 60
x = 3, the number of Quarters. 12 Nickels
And...
3*25 + 12*5 = 75 + 60 = 135 CENTS. CHECKS!