Write the number that can be show with this many hundreds tens and ones 1 hundreds 2 tens 18 ones

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?

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

The pair of coordinates that do not represent the point( 5,150’) is a. (5,-210) b. (5,210) c. (-5,330) d. (-5,-30)