Paige earned $15.50 per hour. She received a 10% raise. Paige worked 10 hours at her new salary. How much did Paige earn? A. $1.55
B. $17.05
C. $170.50
D. $294.50
(Don't need to show work.)

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?

He concluded that a heavier object dropped from the same height as a lighter object will land