Answer:
44
Step-by-step explanation:


The range is 30 to find the range u subtract the biggest from the smallest so 81-51=30 hope this helps
I believe this is how you do it...
AI=5, 5 squared=25
IF=12, 12 squared=144
144+25 (only because line A F is bigger than AI or IF does it add)
A F=169
Answer:
3x242x-4
2(363x-2)
726x-4 the answer
Step-by-step explanation:
because this is the answer
sana nakatulong