X+(x+1)=17
So 2x+1=17
Which means 2x=16
Which then means x=8
But you still need the second number, which is x+1, so 8+1=9.
This means that the consecutive numbers are 8 and 9.
We was just talking about this in my geometric class today
An altitude is a line which passes through a vertex of a triangle, and meets the opposite side at right angles.
anyways it also on googIe
23 since the pattern rules is that we subtract by 3 each time
My Spanish isn't that great but I think you're looking for 18