Acity population, which was initially 15,500, has been dropping by 3% a year. the graph below represents this function. we'll use this information to find out how long it will take for the population to be less than 8000 people. can some one me solve this

Sweet t saved 20 percent of the total cost of the green-eyed fleas new album let there be fleas on earth. if the regular price is $30 how much did sweet save

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

I’m still confused on how to work the percentages