Respuesta :
Answer:
329
Step-by-step explanation:
add the hours then mutiply by 40
Answer:
roughly 4 hours and 24 minutes
Step-by-step explanation:
S= 4.44 a/h
E= 5 a/h
If worked together, x(4.44+5)=40
x= 4.24
Answer:
329
Step-by-step explanation:
add the hours then mutiply by 40
Answer:
roughly 4 hours and 24 minutes
Step-by-step explanation:
S= 4.44 a/h
E= 5 a/h
If worked together, x(4.44+5)=40
x= 4.24