A pair of new Jordan's is priced at $200 but you have a coupon that will save you $50. What percent are you saving on these Jordans?

 25%

Step-by-step explanation:

25% of 200 is 50

Hope this helped! :) (sorry if the explanation is not good enough!)

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:

27

step-by-step explanation: