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3 years ago

YO SOMEONE HELP PLEASEEEEEEEE

Mathematics

2 answers:

Hitman42 [59]3 years ago

5 0

Nothing further can be done with this topic. Please check the expression entered or try another topic.

log 5 x ( 2 x − 4)=3x+2

disa [49]3 years ago

4 0

Answer: like what are you supposed to be doing

Step-by-step explanation:

You might be interested in

14. A company uses many different delivery

ziro4ka [17]

Answer:

0.6603 = 66.03% probability that it will be sent with the ABC Speedy Delivery Company and arrive on time.

Step-by-step explanation:

Conditional Probability

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:

Event A: Sent by ABC Speedy Delivery Service.

Event B: Arrived on time.

The probability that any given parcel will be sent by the ABC Speedy Delivery Service is 0.71.

This means that $P(A) = 0.71$

The probability that the parcel will arrive on time given the ABC Speedy Delivery Company was used is 0.93.

This means that $P(B|A) = 0.93$

Find the probability that it will be sent with the ABC Speedy Delivery Company and arrive on time.

This is $P(A \cap B)$ . So

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

$P(A \cap B) = P(B|A)*P(A) = 0.93*0.71 = 0.6603$

0.6603 = 66.03% probability that it will be sent with the ABC Speedy Delivery Company and arrive on time.

8 0

3 years ago

How many 9 digit combinations with 10 numbers?

PolarNik [594]

There are 1 billion 9 digit numbers (000,000,000 through 999,999,999). There are 45 different combinations of two different numerals (10 x 9 divided by 2). There are 512 (2 to the 9th power) different permutations for any two numbers to be used in a 9 digit number

3 0

3 years ago

Alana saved $1,200.00 to buy a pool table, but decided instead to charge it to her credit card. If the credit card had an intere

MrRa [10]

Answer:

the answer is $47.70

Step-by-step explanation:

8 0

3 years ago

C is 8 more than half than n

cestrela7 [59]

1/2n+8=c one half of n plus 8 equals c

7 0

3 years ago

Please help thanks!!!

lora16 [44]

$probablity \: of \: \: six = 29 : 150$

<h2>hope it helps you ❣❣ </h2>

<h2>Mark me as brainliest</h2>

in fraction=29/150

3 0

3 years ago