This would be 10-2 which would equal 8
Answer:
Using the percentage difference formula you can find the percentage decrease.
SO its
100(new-old/new)
So we solve
10-6=4
4/10= 2/5
2/5*100=200/5
40
40 percent decrease
Combine the like terms:
3 - 12t + 8t = 3 - 4t
simplified answer is
-4t + 3
