15. A rectangle has a base of 8 inches and a height of 2 inches. What is the length of one diagonal?

Is it greater than or less than7*3_9*2

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

If f(x)=x+7 and g(x)=1/x what is (fog)(x)