Sidney filled a bucket with 1/2 of a gallon of water. a few minutes later, she realized only 3/10 of a gallon of water remained. how much water had leaked out of the bucket? simplify your answer.

What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5

In δabc, if the length of side b is 3 centimeters and the measures of ∠b and ∠c are 45° and 60°, respectively, what is the length of side c to two decimal places?

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.