I am not sure but I think it's B and D
they are acute and adjacent
Step-by-step explanation:
It should be 44 if it goes up to 1,10. If it is 1,5 it should end up as 44 As well. Sorry if I’m wrong. Please do not attack me.
The equation is 18+2.50h=12+3.75h
The total cost of the services will be equal at 4.8 Hours