The bird watching club has 54 members 36 girls and 18 boys what's the ratio of girls to boys in the birdwatching club ? ?
a /4: 7
b/1: 2
c/2: 1

Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?