The sum of three consecutive multiples of 3 is 63. Find the multiples
Let the three consecutive multiples of 3 be 3x+(3x+3)+(3x+6).3x+(3x+3)+(3x+6)=63 9x=54 x=6 So the numbers are 18,21,24
The sum of Three consecutive multiples of 7 is 63. Find these multiples.
The sum of three consecutive multiples of 16 is 528.Find these multiples.