Kate is buying a home it’s purchase price is 330,000 she has to put down 8% with an ARP of 8.1% what will be her down payment amount and her monthly payment for 15 and 30 years

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