Respuesta :
Answer:
N+D _>21
Step-by-step explanation:
N= The number of nickel
D= The number of dimes
So it is n+d less than with the line under it 21
Answer:
N+D _>21
Step-by-step explanation:
N= The number of nickel
D= The number of dimes
So it is n+d less than with the line under it 21