Complete the square to make a perfect square trinomial. Then, write the result as a binomial squared. u^2+6/5u

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?