Answer:
x = -3/2
Step-by-step explanation:
Answer:
none
Step-by-step explanation:

The answer is 40 square root of 6.
Answer:
The area of Alison's pizza would be 30 in.
Answer:
D. The area to the left of 7.5
Step-by-step explanation:
If fewer than 8 passengers do not show up for a flight, then at most 7 passengers do not show up for a flight. Therefore, applying continuity correction, the area under the curve must comprehend from zero to seven passengers not showing up, but not the 8th passenger. Thus, the area must be to the left of 7.5.
The answer is D. The area to the left of 7.5.