Highland missed 16 out of 78 points on his last test. what letter grade did he earn?

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

Afootball is throw by a quarterback to a receiver

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?