A ship sails from port A, on a bearing of 050°, to port B, which is 80 km to the east of A. It then sails on a bearing of 062° for 72 km untilit reaches port C. How far to the east of port A is port C?North72 kmNorthFille80 km

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

here is your mark brainliest