Simplify and then evaluate the equation when c= 2 and r= 10. c2 + 4r – 3(r - c) = [? ]

Diane owes $387 to her brother. if she debits her bank account $161.25 a month to pay him back, how many months will it take her to pay off the debt?

You love to play soccer! you make a shot at the net 8 times during a game! of those 8 attempts, you score twice. what percent of the time did you score?

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?