Answer:
The answer is 25/18, not 7/3.
Step-by-step explanation:
1 2/3=5/3
5/6*5/3=25/18
Answer:
4t^3-t-4
Step-by-step explanation:
(-3t^3-5t)+(7t^3+4t-4)
Combine like terms
-3t^3+7t^3 +4t -5t-4
4t^3 -t -4
Answer:
opposites
Step-by-step explanation:
9+-9 = 0
When they add to zero they are opposites