Gravel covers 66 ft of a path. this distance represents 55% of the length of the path.
what is the length of the path?
i'm probably dumb, but i could not figure this out!

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.

Find the commission on a $590.00 sale if the commission is 15%.

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account