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Otrada [13]
3 years ago
9

Share £54 into the ratio 1:3

Mathematics
1 answer:
Marina86 [1]3 years ago
5 0

Answer:

£13.5

£40.5

Step-by-step explanation:

Let the amount of shares be x and 3x

Therefore,

x + 3x = 54 \\  \\ 4x = 54 \\  \\ x =  \frac{54}{4}  \\  \\ x = 13.5 \\  \\ 3x = 3 \times 13.5 = 40.5

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Restless Leg Syndrome and Fibromyalgia
mixas84 [53]

Answer:

The probability that a person with restless leg syndrome has fibromyalgia is 0.1833.

Step-by-step explanation:

Denote the events as follows:

<em>F</em> = a person with fibromyalgia

<em>R</em> = a person having restless leg syndrome

The information provided is as follows:

P (R | F) = 0.33

P (R | F') = 0.03

P (F) = 0.02

Consider the tree diagram attached below.

Compute the probability that a person with restless leg syndrome has fibromyalgia as follows:

P(F|R)=\frac{P(R|F)P(F)}{P(R|F)P(F)+P(R|F')P(F')}\\\\=\frac{(0.33\times 0.02)}{(0.33\times 0.02)+(0.03\times 0.98)}\\\\=0.183333\\\\\approx 0.1833

Thus, the probability that a person with restless leg syndrome has fibromyalgia is 0.1833.

6 0
3 years ago
You are paid $78 for 612612 hours of work. What is your rate of pay?
sineoko [7]
Not alot i would quit
8 0
3 years ago
Kelly just completed compiling a listing of her firm's accounts receivables with each invoice segregated according to the length
ivanzaharov [21]

Answer:

Aging schedule

Step-by-step explanation:

An aging schedule can be defined as a schedule that help to shows a company's or an organisation accounts receivables, ordered by their due dates in order for the company or organisation to see if their customers are paying on time reason been that AGING SCHEDULE enables account receivable to be summarized into separate or different time brackets which in turn rank the receivables based upon the days until due or the days past due.

In other word Aging schedule is a table that help to shows a summarized break down of accounts receivable into different time brackets in order for a company or an organisation to easily identify the customers that are extending the time it takes to collect your accounts receivable.

3 0
3 years ago
A dragon can fly 50 feet in 2. Second. About how far can adragon fly in 11 secs
andrey2020 [161]

Answer:

275

Step-by-step explanation:

7 0
3 years ago
PLSSSSSSS HELPPPP SOMEBODYYYY
Deffense [45]

Answer:

64%

Step-by-step explanation:

there are 16 people aged 21 or under out of a total of 25

\frac{16}{25} (100)=64 %

Hope this helps

6 0
2 years ago
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