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3 years ago

In a school with 300 students and 15 teachers what is the student - teacher ratio?

Mathematics

2 answers:

DiKsa [7]3 years ago

6 0

It 20:1
<span>This is a basic math problem which can be solved by simply dividing 300 by 15.</span>

Svet_ta [14]3 years ago

3 0

300:15
Ti simplfy just dived the two numbers

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Find the distance between the points (1,8) and (9, 2).

grin007 [14]

Answer:

$distance = \sqrt{(x_{1} -x_{2})^2+(y_{1} -y_{2})^2 }\\\\$

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3 years ago

Which of these numbers is not rational?

leva [86]

Answer: A: $\sqrt{3}$

Step-by-step explanation:

The square root of 3 is an irrational number. It is also known as Theodorus' constant, after Theodorus of Cyrene, who proved its irrationality.

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2 years ago

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there are 3 good guys and three bad guys on one side of a river full of piranhas and there is a canoe big enough for two people

labwork [276]

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2 years ago

Can someone help me with this plz so i could get it over with thanks brainliest for first person and correct answer

insens350 [35]

The rate of change for function A is 2. It would originally be 2 over one but you can just simplify it down to 2. The rate of change for function B is 3. Which would also originally be 3 over 1.

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2 years ago

Y=3/4 x-4

pochemuha

Answer:

see graph of y=3/4 x-4

Step-by-step explanation:

Assuming you mean

$y = \frac34x - 4$

Below is a graph of that one. The slope is 3/4 and the interception with the y axis is at y=-4. The equation is in its normal form y=ax+b with a=3/4 (slope) and b=-4 (y intercept), so no conversion needed.

You have to be careful on how you write these equations down. It might very well be that you meant:

$y = \frac{3}{4x-4}$ or $y = \frac{3}{4x} - 4$

However, those are more complex so I'm hoping for the first one... ;-)

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3 years ago