Question

Question #4a8a4

Answer 1

Let's call the first terms `x_1,x_2,x_3`

Explanation:

Then the sum of the first two terms is:
`x_1+x_2=x_1+(x_1+6)=24->`
`2*x_1=18->x_1=9`

Then `x_2=x_1+6=9+6=15`
And `x_3=x_2+9=15+9=24`
And so on.