Angi has 32 nickels and dimes. Their total value is $1.90. How many of each coin does she have?
1 answer:
Answer:
6 dimes, 26 nickels
Step-by-step explanation:
The number of nickels is N, and the number of dimes is D.
N + D = 32
5N + 10D = 190
--
N + 2D = 38
D = 6
N = 26
You might be interested in
Are you asking how to solve this equation?
Answer: -13, -17, -21
Explanation: Subtract 4 from each term. Do this for 3 terms
Answer:
xy represents the diameter
