Someone help quickly! Which proportional relationship can be represented by this equation b = 3c A. There are 27 boaters (b) in 9 canoes (c).

B. The librarian needs 44 books (b) for 14 children (c).

C. There are 12 cups (c) of juice in every 4 bottles (b).

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

answer: there are 453.592 grams in a pound.

the answer is: the length is 5/6 yards.

give me a or a 5 star rating if this is correct!

step-by-step explanation: