Bob is on his way home in his car. he has driven 30 miles si far, which is five-sixths if the way home. what is the total length of his drive?

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.

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?