The fruit fly decided to go on a all-vegetable diet. As a result, she now only weighs 90% of what she used to. If the fruit fly currently weighs 0.018 grams, how many grams did she weigh before she went on the diet?

What numbers are included in the set of integers? what numbers are not included?

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?

See attachment below and find the equivalent of tan(∠qsr)