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4 years ago

Need help on number 2.

Mathematics

1 answer:

zaharov [31]4 years ago

5 0

I don't know try guessing

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Find the volume of the prism.

kolezko [41]

Answer:

14,400

Step-by-step explanation:

Multiple length, width, and height

30×20×24= 14,400

8 0

3 years ago

Plzzz need help fast plllllllzzzzz

Zina [86]

Answer:

Step-by-step explanation:

Well there are 3 2's so 3 / 6 = 1/2

5 0

4 years ago

Given that events A and B are independent with P(A)=0.24P(A)=0.24 and P(B|A)=0.85P(B∣A)=0.85, determine the value of P(B)P(B), r

NemiM [27]

Answer:

P(B) = 0.85

Step-by-step explanation:

We use the conditional probability formula to solve this question. It is

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

In which

P(B|A) is the probability of event B happening, given that A happened.

$P(A \cap B)$ is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

$P(A) = 0.24, P(B|A) = 0.85$

These events are independent.

This means that $P(A \cap B) = P(A)*P(B)$ . So

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

$P(B|A) = \frac{P(A)*P(B)}{P(A)}$

$P(B|A) = P(B)$

$P(B) = 0.85$

5 0

3 years ago

The coastline of the United States is 12,383 miles long Canada coastline is 113,211 miles longer than the coastline of the Unite

jek_recluse [69]

125,594 miles. Canada coastline (x) - U.S. Coastline (12,383) = 113,211.
x - 12,383 = 113,211
x - 12,383 + 12,383 = 113,211 + 12,383 (by addition property of equality)
x = 113,211 + 12,383
x = 125,594
Basically, you add the two given numbers together.

8 0

3 years ago

Read 2 more answers

What is the quotient of 9.75÷1.3

Pepsi [2]

Answer:

7.5

You know, you can just use a calculator.

5 0

3 years ago