If : (a,2a) satisfies the relation : y = x-1 then a=
1
-1
10
3

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a. ab=bc b. bc=xy c. ab=wx d.

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?