Aused motorcycle is for sale for $3,600. eric makes an offer equal to 3/4 of the price. how much does eric offer for the motorcycle?
guys!

b) the dogs need to shift their focus to human scent.

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: