Answer: Um i think someone else from your school asked the same exact question and i literally just answered it, just click on my account to see the answer.....
Step-by-step explanation:
Answer:
2X-1
Step-by-step explanation:
as far as i got
150 is your correct answer
Find out what number times it's self equals the number you need to find the square root of and that's the square root
Answer:
Step-by-step explanation:
<u>Use of formula:</u>
- P(A and B) = P(A)*P(B|A) and
- P(A and B) = P(B)*P(A|B)
<u>According to above and based on given:</u>
- P(A)P(B|A) = P(B)P(A|B)
- P(B|A) = P(A|B)*P(B)/P(A)
- P(B|A) = 0.20*0.40/0.25 = 0.32
