Three consecutive composite numbers

14,15,16

Consecutive number are numbers who's difference is 1.

Composite numbers are those numbers which are not prime.Hence thre consecutive composite numbers are 14,15,16..

46.2+112.3

step-by-step explanation:

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: