What is the measure of A
(3y + 27)
What is the measure of B
(5y - 3)

Use the x-intercept method to find all real solutions of the equation. x^3-10x^2+27x-18=0

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

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?