Rosa has $300. Suppose she spends 1/4 of the money on art supplies and 2/5 of the remainder on a pair of boots. Which stamens are correct for this situation? A) The boots cost $90
B) The boots cost $45
C) Rosa spends $75 on art supplies
D) Rosa has $135 left after making both purchases
E) Rosa has $165 left after making both purchases. {please help ASAP if possible!}

Which graph represents the linear function below? y-3=1/2(x+2)

Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −