2,940 ÷ 48 pls help
i need to get the answer

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0