234.375 or about 234.
Half it several times to get the answer.
15000/2=7500 (1 hour ago)
7500/2= 3750 (2 hours ago)
3750/2= 1875 (3 hours ago)
1875/2=937.5 (4 hours ago)
937.5/2= 468.75 (5 hours ago)
468.75/2= 234.375 (6 hours ago)
Therefore, there were 234.375 or about 234 bacteria 6 hours ago.
I hope this helps you
22x
Answer:
c > 25
Step-by-step explanation:
B² - 4AC < 0
(-10)² - 4(1)(c) < 0
4c > 100
c > 25
is this the question
Step-by-step explanation:
Answer: 43°
Step-by-step explanation: