How do i fin the answer to this problem
n5 • k5 • n-5 • k?

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30