Question

the sum of three consecutive multiples of 9 is 324. Find there multiples
with steps​

Answer 1

Answer:

99,108,117

Step-by-step explanation:

let the nos be x+9,x+18,x+27

x+9+x+18+x+27=324

3x+54=324

3x=324-54

3x=270

x=270/3

x=90

the nos are 99,108,117

Answer 2

Step-by-step explanation:

Let a number x+9,x+18 ,x+27

x+9+x+18+x+27= 324

3x+54=324

3x= 324–54

3x= 270

x=270÷3

x=90

x+9 = 90+9=99

x+18=90+18=108

x+27 =90+27=117

the number are 99,108,117