Create two different division problems that support the following, m • 1= m. Explain your reasoning behind both problems that you create.

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 is x<

168

step-by-step explanation:

i am pretty sure that the answer is 168

#12 the answer is the third option