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2 years ago

There are 24 people using the gym the ratio of men to women is 2:1 how many men are using the gym?

2 answers:

8 0

I find it easier if you draw out people(not perfectly just make a circle or something) and then circle every 2 people to count for the men. There are 16 men in the gym.

Tatiana [17]2 years ago

3 0

The ratio of men to all is 2:3, so 2/3 = x/24. x = 16 men

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Hari borrowed Rs. 126000 from a money-lender at 15% per annum simple interest,

amid [387]

Answer:

Rs. 112000

Step-by-step explanation:

Borrowed money = Rs. 126000
Interest rate = 15% PA simple
Time = 3 years

Hari is due to pay after 3 years:

126000* (1+ 3*15/100) = 182700

He pays Rs. 70700, remaining money is cleared by giving buffalo.

Cost of buffalo:

182700 - 70700= Rs. 112000

Answer is: Rs. 112000

7 0

2 years ago

Read 2 more answers

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Dmitrij [34]

Answer:

n= 1.25

Step-by-step explanation:

multiply both sides by 3 giving you 1.25

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2 years ago

Divide 2x2 + 7x – 3 by 2x + 5. Which expression represents the quotient and remainder?

Brilliant_brown [7]

Answer:

it will be d.

Step-by-step explanation:

7 0

2 years ago

If school ended today what is the first thing you'd do?

Katarina [22]

Answer:

hhehehehheh

Step-by-step explanation:

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2 years ago

The amount of time it takes Isabella to wait for the bus is continuous and uniformly distributed between 3 minutes and 17 minute

Arturiano [62]

Answer:

P(X>5) = 0.857

Step-by-step explanation:

Let X $\sim$ uniform(3.17)

$f(x) = \dfrac{1}{17-3} ; \ \ \ 3 \le x \le 17$

The required probability that it will take Isabella more than 5 minutes to wait for the bus can be computed as:

$P(X > 5) = \int ^{17}_{5} f(x) \ dx$

$P(X > 5) = \int ^{17}_{5} \dfrac{1}{17-3} \ dx$

$P(X > 5) =\dfrac{1}{14} \Big [x \Big ] ^{17}_{5}$

$P(X > 5) =\dfrac{1}{14} [17-5]$

$P(X > 5) =\dfrac{12}{14}$

P(X>5) = 0.857

6 0

2 years ago