I am not sure if it is the best but heres one way to do it
Answer:
3
Hope this helps! .. Do you need an explaination?
Answer: i think its c
Step-by-step explanation:
Answer:
26.6 miles
Step-by-step explanation:
Simply multiply 7.6mph by 3.5 hours to cancel out the <em>hours </em>unit and to find you distance <em>miles</em>.
The polynomial would simplify to:
-4x^3 + 9x^2 + 2x + 10
Therefore the coefficient of x^3 would be -4.