How many x-intercepts does the graph of y = -(x + 1)2 - 2 have?

How far could you drive on 50 gallons of gas

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

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents