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a librarian put 30 books back on the shelves before lunch. of the books, 10 were non-fiction. what is the ratio of the number of non-fiction books to the total number of books the librarian put away before lunch?
a. 1 to 3
b. 1 to 2
c. 2 to 1

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is

3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s? a. 56.3 b. 33.7 c. 41.8 d. 48.2