A jewelry company loses $450 as a result of a delivery delay. The 9 owners of the company must share the loss equally. Which quotient represents each owner's share of
the loss?
(multiple choice)
A.) -450/9
B.) -450/-9
C.) 450/9
D.) 450/-9
(need answer asap)

Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?