Question

The sum of two consecutive multiples of 3is 69. Find the number

Answer 1

Step-by-step explanation:

let a multiple of 3 be 3x

then the consecutive multiple be 3x+3 3x+3x+3 =69 6x+3 = 69 6x=69-3 6x =66 x =66/6 x=11 one multiple =3x = 3*11 =33 the consecutive multiple = 3x+3 = 33+3 =36

Answer 2

Step-by-step explanation:

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