The correct answer is 2x^3-40x-180
Answer:
12.5 minutes of commercials
Step-by-step explanation:
9:30 - 7:00 = 2 and a half hours on air = 150 minutes.
150 / 30 = 5
5 x 2.5 = 12.5
D because the shaded region has one side and subtract by pie and substitute to get this answer.
Answer:
You know that √x = 3.4, therefore x = 3.4² = 11.56
Hope I helped :)