An escalator lifts people to the second floor of a​ building, 28 above the first floor. The escalator rises at a 30 angle. To the nearest​ foot, how far does a person travel from the bottom to the top of the​ escalator? A person travels ? feet

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Step-by-step explanation:

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 : )