Expression: 2500 + m
Just substitute m with 300 and solve like that.
2500 + 300 = 2800
Answer:
x = 0, y = 13/4
Step-by-step explanation:
I used elimination to solve the system of equations, but it might be easier to use substitution.
Anyway, hope this helps.
Answer:
t=21
Step-by-step explanation:
4.5 is the answer (which may be $4.50 since we are speaking in terms of money)
Answer:
15%
Step-by-step explanation:
I am not sure
