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Aneli [31]
3 years ago
14

What is the reduced and simplified value of expression?

Mathematics
2 answers:
Nastasia [14]3 years ago
5 0
\dfrac{ \sqrt{16}* \sqrt{25} }{ \sqrt{4} }\\ \\ \\ \dfrac{4*5}{2}\\ \\ \\ \dfrac{20}{2}\\ \\10\quad\Longrightarrow\boxed{\spadesuit\ \mathbb{ANSWER}\ \spadesuit}\\ \\ \\\textbf{HOPE\ THIS\ HELPS...!!}
Sladkaya [172]3 years ago
4 0
The answer is 10 because the square root of 16 is four and the square root of 25 is five and when you multiply those you get 20. if you then divde that number by the square root of four which is two you get 10
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What’s the correct answer for this question?
solniwko [45]

Answer:

B.

Step-by-step explanation:

Volume of the model of moon = 4/3(πr³)

= 4/3(π)(1)³

= 4.2 feet³

Volume of cylinder = πr²h

= (3.14)(0.5)²(0.5)

= 0.39 feet³

Cylindrical clay boxes to be used = 4.2/0.39

=10.7 ≈ 11

4 0
3 years ago
Is 419.10 less or greater than 419.099
Alex Ar [27]
They are equal its just rounded up to one decimal place

4 0
3 years ago
Read 2 more answers
HELPPPPP ANSWER GETS BRAINLIEST
Murrr4er [49]

Answer:

56 degrees

Step-by-step explanation:

If you look at the m<KLN you can see that it is an acute angle. So, with this being said you have to know that the measure KLN is going to be less than 90 degrees. So you would subtract 180 and 124 and you would get 56 degrees.

I hope this helps :)

3 0
3 years ago
The length of a triangle is 3/2 units grater than its width. if the width is w whitch expression gives the perimiter of the rect
Wittaler [7]

Given the width of a rectangle = w

And the length given is \frac{3}{2} units greater than its width.

So the length of the triangle = (w+\frac{3}{2})

We know that the perimeter of the rectangle is 2(length +width)

So by plugging in the values of length and width in terms of w, we will get,

Perimeter = 2((w+\frac{3}{2})+w)

= 2(w+\frac{3}{2}+w)

We will add the like terms now.

2(2w+\frac{3}{2} )

Now we have to expand this expression by distributing 2, We will get,

4w+(\frac{3}{2} )(2)

4w+\frac{(3)(2)}{2}

4w+\frac{6}{2}

4w+3

So we have got the required perimeter of the rectangle in terms of w.

The perimeter is (4w+3) units.

7 0
3 years ago
MIDPOINT &amp; DISTANCE help
tamaranim1 [39]

Answer:

<h2>M(-6, 4)</h2>

Step-by-step explanation:

The formula of a midpoint of (x₁, y₁) and (x₂, y₂):

M\left(\dfrac{x_1+x_2}{2},\ \dfrac{y_1+y_2}{2}\right)

We have two points (-3, 7) and (-9, 1).

Substitute:

x=\dfrac{-3+(-9)}{2}=\dfrac{-12}{2}=-6\\\\y=\dfrac{7+1}{2}=\dfrac{8}{2}=4

5 0
4 years ago
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