Em 1 (Castro) QUIZ Active
Which of the following sets is closed under division?
natural numbers
non-zero integers
irrational numbers
non-zero rational numbers

On a coordinate grid, point p is at (4, 3) and point r is at (−2, −5). points q and s are a reflection of both points across the x-axis. what are the coordinates of q and s? q(−4, 3), s(2, −5) q(4, −3), s(−2, 5) q(−4, −3), s(2, 5) q(−4, 3), s(−2, 5) ; -; i can't figure it out, if someone can me with the answer, that would be nice

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Just tell me how to set up the equation.