Convert the equation of the circle into standard form x2 + y2 - 10x + 16x - 11 = 0 standard form:
center:
radius:
diameter:

What is the solution of the systems of equations? y=2/3x+3 x=-2

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.