What algebraic property is demonstrated in the equation below? 5(8x-4) - 10= 40x-20 -10
2 answers:
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Answer:
1/3
Step-by-step explanation:
Let A be the event that you grab the fair coin and B be the event that you toss a tail.
P(A) is the probability that you grab the fair coin, which is 1/3
P(B) is the probability that you toss a tail, which is 1/2
P(B|A) is the probability that you toss a tail, given that you grab a fair coin, which is 1/2
P(A|B) is the probability that you grab the fair coin, given that you toss a tail, which we are looking for.
Using Bayes probability theorem we have:
Answer:
Step-by-step explanation:
V = volume
r = rate
t = time
Use formula connecting volume, rate and time.
In your case,
cup of water
hours
r is unknown.
Substitute all data into the formula: