Stephanie receives a salary of $650 per month plus a commission of 5.5% on the first $3,000 of sales and 7% of all sales over $3,000 find stephanie's gross pay for the month if her sales were $11,230

Is the square root of 4 plus the square root of 16 rational?

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0

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