Answer:
The number that would go in the blank to get a perfect square trinomial is 18
Step-by-step explanation:
The middle term can always be found by taking twice of the square root of the final term.
2 * √81 = 18
Answer:
Non linear. It is a curve not a line.
Answer:
B
Step-by-step explanation:
5/6 would be the best answer beside the other 2 choices that you have
Answer:
Part A is $21 and part B is $30.21
