The product of two numbers a and b equals one-quarter their average. What is a in terms of b?
Select the correct option:  A) a= b/(8b-1)  B) a= b/(7b-1)  C) a= b/(8b)  D) a= b/(8b-4)  E) a= 2b/(8b-1)
a*b = ( a+b)/8   8ab =a+b   a= b/(8b-1)   a= b/(8b-1)NSWER:a= b/(8b-1)
<result>A</result>
The product of two numbers a and b equals one-quarter their average. What is a in terms of b?