Find the missing angles. Round to the nearest hundredth.

The sum of two numbers is 86, and their difference is 20. find 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

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)