La respuesta es La respuesta es correcta

Espero puedan ayudarme a comprobar la respuesta

Gracias

i can answer this question sweetie!

step-by-step explanation:

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

3x + 4y -25 =0 represents the amount of change sianna should recieve

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.