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bagirrra123 [75]
4 years ago
12

Given that events A and B are independent with P(A)=0.5 and P(A and B)=0.09, determine the value of P(B), rounding to the neares

t thousandth, if necessary.
Mathematics
1 answer:
GalinKa [24]4 years ago
5 0

Answer:

0.18

Step-by-step explanation:

For independent events, P(A and B) = P(A) × P(B).

0.09 = 0.5 × P(B)

P(B) = 0.18

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Frida started to solve the equation 3x = 36 by adding 3 to both sides. Explain why Friday’s method will not solve the equation.
vlada-n [284]

Explanation:

The equation is 3x=36

Frida started to solve the equation by adding 3 to both sides.

Thus, the equation becomes,

3x+3=39

This will not solve the equation.

To solve the equation 3x=36, we need to divide both sides of the equation by 3.

Thus, the equation becomes,

\frac{3x}{3} =\frac{36}{3}

Dividing we get,

x=12

Hence, Frida cannot solve the equation by adding 3 to both sides of the equation. To solve the equation, Frida needs to divide both sides of the equation by 3.

Thus, to solve the equation 3x=36 Frida needs to divide both sides of the equation by 3.

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3 years ago
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Answer:

Step-by-step explanation:

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3 years ago
What is 57.65km in miles
hichkok12 [17]
96271723r1 if u are going 60 miles per hour
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3 years ago
Question and choices are in the photo please explain the answer
horsena [70]

Step-by-step explanation:

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8 0
3 years ago
I NEED HELP PLEASE!!! I'll give Brainliest Answer to whoever helps me!
Gennadij [26K]

Answer:

1. 8/3

2. 1/9

Step-by-step explanation:

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