5.301 times 10 exponent 7 in standard form

Write the following as a base and exponent

What is coefficient of the term of degree of degree 5 in the polynomial below

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