a grocer prepares free samples of a salad to give out during the day. by lunchtime, the grocer have given out 5 fewer than half the number of samples. How many samples did the grocer prepare if she gives out 50 samples before lunch?

Need ! give step by step solutions on how to solve number one [tex]\frac{9-2\sqrt{3} }{12+\sqrt{3} }[/tex] number two [tex]x+4=\sqrt{13x-20}[/tex] number three (domain and range) [tex]f(x)=2\sqrt[3]{x} +1[/tex]

What is 20+(5 x 2/5 )+ 3 show your work

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36