Before your trip to the mountains, your gas tank was full. When you returned home, the gas gauge registered of a tank. If your gas tank holds 18 gallons, how many gallons did you use to drive to the mountains and back
home?
PLEASE HELP

If you apply the below transformations to the square root parent function, f(x) = vx, what is the equation of the new function? • shift 12 units right. • shift seven units down.

Find two consexutive odd integers such that the sum of their square is 650

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?