Directions: Simplify the following monomials. SHOW THE STEPS! ANYONE PLEASE HELP ME I REALLY NEED THE ANSWER RIGHT NOW BECAUSE I HAVE TO PASS THIS LATER AT 10PM I HOPE Y'ALL CAN HELP ME:(
AND PLEASE SHOW THE "STEPS" TOO NOT JUST THE ANSWER.

I'LL MARK YOU AS THE BRAINLIEST IF YOU CAN ANSWER IT CORRECTLY!​

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

What is the prime factorization of 230