What does x equal -6x-13=-x-23

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

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n

Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle