Question

the sum of three consecutive positive even integers is 90. find the number​

Answer 1

Answer:

Let the numbers be x ,x+2 and x+4

According to the question

x+x+2+x+4=90

3x+6=90

3x=84

x=28

x+2=28+2=30

x+4=28+4=32

So, the three consecutive positive even integers are 28,30 and 32

Answer 2

Answer:

10 12 14

Step-by-step explanation:

let x+1 be a positive even interger

x+1 + x+3 + x+5 = 90

3x + 9 = 90

3x = 81

x = 9

hence the no. are ~

x+1 = 10

x+3 = 12

x+5 = 14

hope it helps