Answer:
the answer is -16 x ^3 + 116 x ^2 -96 x -144
Alexis needs to score at least 96 points on her next test in order to have an average of at least 90.
explanation:
85+89+92+96= 360
359/4=90
Answer:
9
15
24
33
Step-by-step explanation:
I hope this right
Answer:

Step-by-step explanation:
You divide 3 from both sides leaving you with g=(x/3)-(2/3)
Please mark my answer as brainlyest.