Iam heading north at 40 miles an hour. 30 min later my wife leaves traveling on the same route at 50 miles per hour. how long till she catches me?

What term best describes a line ans a point that lie in the same plane

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.