Well your answer for problem 4 is 28. IM not sure what the boxes are for though...
The first 6 is equal to 6,000. The second 6 is equal to 600. 6,000 is 10 times greater than 600.
Hope this Helps!
Answer:
B: 3x4-x3+6x2+x-1
Soooooo sorry but I only understood part a and c.
sorry
