Mary has $10 in savings. she owes her parents $50. she does some chores and her parents pay her $12. she also gets $25 for her birthday from her grandmother. does mary have enough money to pay her parents what she owes them? if not, how much more does she need?

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

How do you find the area of a triangle

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove