Answer:
1 triangle
Step-by-step explanation:
With three forced sides you can only have 1 triangle as to make it different you would have to change a side length which wouldn't be possible. Where as if it was 3 angles then it would be infinitely many.
1
because i was doing it right now and got it right.
(-16a)-72b+56
Multiply 8 to each number
Hope this helped :)
x - 3
