Suppose f(x) is a function such that if p O f(x) can be odd or even.
f(x) can be odd but cannot be even.
f(x) can be even but cannot be odd.
Of(x) cannot be odd or even.

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?

Divide. write in the simplest form. 4 1/6 divided by 10

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.