angel race book collection contains 40 books. she donates 15% of her to book to the houston library, sells 1/4 of her books to a rare book dealer, and sells 4 books on amazon. how many books remain in angel's book collection?

Find csc x if sin x + cot x cos x =√3 a. 9 b. 3 c. √(3)/2 d. √(3)

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v