Answer: 110 hrs
Step-by-step explanation:
-To figure out the amount of time, you first need to have this:
[tex]\frac{496}{124} =\frac{440}{x}[/tex]
-Then, you cross multiply:
[tex]496[/tex] × [tex]x[/tex] = [tex]496x[/tex]
[tex]124[/tex] × [tex]440[/tex] = [tex]54560[/tex]
[tex]496x = 54560[/tex]
-Divide both sides by [tex]496[/tex]:
[tex]\frac{496x}{496} =\frac{54560}{496}[/tex]
[tex]x=110[/tex]
-Result:
[tex]110[/tex]
