If triangle RST is an equilateral triangle, find x and the measure of each side.

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

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