sqrt(x^(2)y^(4)z^(5))=\sqrt(x^(12)* y^(5)y)*z4*z=x^(a)y^(b)z^(c)=\sqrt( yz)
a=
b=
c=

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