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:
a.$167.03
Step-by-step explanation:
Answer:
X=9
Step-by-step explanation:
6/8=3/4
x/12=3/4
x=9
Answer:
See Below
Step-by-step explanation: