Answer:52
Step-by-step explanation:
180-56-72=x so x is 52
The equation is 18+2.50h=12+3.75h
The total cost of the services will be equal at 4.8 Hours
So
x- quarters
y - dimes
z- nickels
The system of equations would be
x+10=y
z+5=x
x+y+z= 4.75
Answer:
a
Step-by-step explanation:
because I just think its a
Answer:
-7.96
Step-by-step explanation:
I used a calculator
