What is the most logical first step in solving the equation x^2+10x+25=11? a. take the square root of both sides of the equation b. subtract 25 from both sides of the equation c. subtract 11 from both sides of the equation d. factor the left side of the equation

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