help me please and thank you !

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83