Answer:
A) x² + 7x - 9
Step-by-step explanation:
Deduct\Add each like-term to arrive at your answer.
Answer:
In
Step-by-step explanation:
An incircle is a circle inside a triangle that touches all three sides of the triangle.
Is it a chair? if so it's 7
This is the answer 4,965.2
Answer:
72-12k plz mark brainlest
Step-by-step explanation: