Answer:1188
Step-by-step explanation:
(-3x^2 - 5x + 1) + (8x^2 - 2x - 9)
1st remove the parenthesis
-3x^2 - 5x + 1 + 8x^2 - 2x - 9
then combine like terms
5x^2 - 7x - 8 is the final answer
Answer:
answer is 5
Step-by-step explanation:
I used a calculator
He price of the cone before tax was 2.26 dollars. hope this helps!
