Ahawk soars at an altitude of 1800 feet. if the hawk descends to the ground and 45 min, what is its vertical speed?

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 : )

{3 + i, 3 - i, 3, -1}

step-by-step explanation: