1. (15 points) Barbara works at a law office as an entry-level lawyer. She spends 2/5 of her time at the law office doing paperwork. A. How many hours does she have to work to spend 10 hours doing
paperwork?

B. Barbara spends 1/16 of her time on the phone . How many hours does she have to work in a week so that she spends 5 hours on the phone

C. At her law firm , there is a rule that each employee must spend 2/17 of his or her time at work on break . How many hours would she have to work in a week ?

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size. it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?