Simone sees two red birds (r) for every blue bird (b) she sees. if simone sees a total of 12 red birds, which equation could be used to determine how many blue birds she sees? group of answer choices

6(b) =12(r) cuz for every 2 red birds it's one so just divide 12 by 2 and get 6 blue birds

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft