Topic: Rational Formulas and Variation Progress:
The movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your ansu
Which distance formula or formulas show(s) d as direct variation with t?
I d = 50t
II d = 1672
III d =rit
III only
II only
I and III

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