I’m pretty sure there are infinite solutions as the system of equations are equivalent to each other.
Answer:
4556.25
Step-by-step explanation:
10:5:8=x:y:18
18/8=2.25
x=2.25x10=22.5
y=2.25x5=11.25
11.25x22.5x18=4556.25
There are 60 minutes in an hour, so 1 hour is equal to 60 minutes.
Hope that helped =)