Your weekly wage is $400. what is your annual wage? $4,000 $12,000 $40,000 $20,800

Anyone know? will mark brainliest if you're correct!

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 adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top