Guys I completely forgot how to solve these: 3|a|+5|b| if a =-2; b=-1
So could someone just explain it please? Thank you!

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.