A={(15)} first graph is a.) second one is b.) third one is c.) fourth one is d.)

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

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?