It depends if it is negative that's being timesed by 2 more negatives because then that would make it negative but if it's positive times a negatives times a negative then it would be positive and no matter what a positive times any positives and no negatives that will be positive. Hope this helped! :)
the base is 20 ft so the triangular base is 69 feet.
try dividing 2/3 by 1/2 idk if u can get any of those ansewrs
1st term = n
2nd term = n+1
3rd term = n+2
4th term = n+3
The fifth term in the sequence would be n + 4.
For the fifth term in the sequence a = 3(n+4) - 2.
This should get you started.
