What is b plus 2 plus 2 minus 7b simplified

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers