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3 years ago

4 2/3÷1 1/5 .......

Mathematics

2 answers:

jeka57 [31]3 years ago

8 0

The answer is 3 and 8/9 or 35/9

Irina-Kira [14]3 years ago

5 0

Answer:

3 8/9

Step-by-step explanation:

Reduce the expression, if possible, by cancelling the common factors.

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Sarawong is carrying six pages of math homework and four pages of english homework. a gust of wind blows the pages out of his ha

Eduardwww [97]

The sample space of the experiment (i.e. the total number of ways he can pick 7 random pages out of a total of 6 + 4 = 10 pages) is given by:

$^{10}C_7=120$

If he picks at least 5 pages of maths homework, this means that he either picked 5 pages or 6 pages of maths homework.

The number of ways he can pick 5 or 6 maths homework is given by:

$^6C_5+{ ^6C_6}=6\times1=6$

Therefore, the probability that he recovers at least 5 pages of his math homework is given by:

$\frac{6}{120} = \frac{1}{20}$

5 0

3 years ago

What is the following product 3 sqrt 5 * sqrt 2

soldier1979 [14.2K]

Answer:
3 $\sqrt{10}$

Explanation:
Before we begin, remember the following:
$\sqrt{x} * \sqrt{y} = \sqrt{x*y} = \sqrt{xy}$

Now, for the given, we have:
3 $\sqrt{5} * \sqrt{2}$

Applying the above rule, we would get:
$3 \sqrt{5} * \sqrt{2} = 3 \sqrt{5*2} = 3 \sqrt{10}$

Since $\sqrt{10}$ cannot be reduced into any other form, therefore, 3√10 would be our final answer.

Hope this helps :)

5 0

3 years ago

Read 2 more answers

Lara went to the nursery and spent $140 she purchased 4 plants each of the plant costs the same price what is the cost of 1 plan

trapecia [35]

Answer:

$35 per plant

Step-by-step explanation:

You take the 140 and divide that by 4 to get your answer.

8 0

3 years ago

Some doctors recommend that men drink 3 liters of water every day . There are approximately 29.6 milliliters in 1 fluid ounce. W

shusha [124]

Answer:

$\boxed{\text{101 fl oz}}$

Step-by-step explanation:

Step 1. Convert litres to millilitres

$\text{V} = \text{3 L} \times \dfrac{\text{1000 mL}}{\text{1 L}} = \text{3000 mL}$

Step 2.Convert millilitres to fluid ounces

$\text{v} = \text{3000 mL} \times \dfrac{\text{1 fl oz}}{\text{29.6 mL}} = \boxed{\textbf{101 fl oz}}$

8 0

3 years ago

The circumference of a circle is 65n. In terms of pi, what is the area of the circle

vagabundo [1.1K]

Answer:

In order to answer this you would need to use this equation: A = πr² (See explanation)

Step-by-step explanation:

So, The circumference of the circle is 65n?

What you need to do is A = πr²

Let's divide 65n by Pi (65/3.14)

That equals 20.70n

Now we have the diameter of the circle. We need the radius for A = πr² .

We need to divide the diameter by two (20.70/2)

We now have the radius of the circle: 10.35n

Now we need to plug 10.35n in our Area equation :A = π10.35²

So now we multiply the Radius by Pi (π * 10.35)

This means that the area of our circle is: A = 32.49

Your answer Is 32.49n

7 0

3 years ago

4 2/3÷1 1/5￼ .......

4 2/3÷1 1/5 .......