Answer:
x=−2−√5 or x=−2+√5
Step-by-step explanation:
-5x2 - 20x + 35 = 30
Answer = x=−2−√5 or x=−2+√5
50.29 cubic inches.
Volume = 50.28571428571424
22.8 kl
Answer: I think the answer is B
