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2 years ago

3/4 x 8 = ? I need help for this question.

Mathematics

2 answers:

satela [25.4K]2 years ago

8 0

Answer:

Step-by-step explanation:

$\frac{3}{4}$ x 8 =

$\frac{3}{4}$ × $\frac{8}{1}$ = $\frac{24}{4}$

$\frac{24}{4}$ = 6

ahrayia [7]2 years ago

7 0

Answer:

6 hope this was fast

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Bumek [7]

It should be rm - n I THINK, i’m not sure

6 0

3 years ago

<img src="https://tex.z-dn.net/?f=%5Cfrac%7B12x%7D%7B2x-3x-10%7D%20-%20%5Cfrac%7Bx%7D%7B%28x-5%29%7D" id="TexFormula1" title="\f

uysha [10]

Answer:

Step-by-step explanation:

$\frac{12x}{2x-3x-10}-\frac{x}{x-5}=\frac{12x}{-x-10}-\frac{x}{x-5}\\\\=\frac{12x}{-(x+10)}-\frac{x}{x-5}\\\\=\frac{-12x}{x+10}-\frac{x}{x-5}\\\\=\frac{-12x*(x-5)}{(x+10)*(x-5)}-\frac{x*(x+10)}{(x-5(x+10)}\\\\=\frac{-12x*x-5*(-12x)}{(x+10)(x-5)}-\frac{x*x+x*10}{(x-5)(x+10)}\\\\=\frac{-12x^{2}+60x}{(x+10)(x-5)}-\frac{x^{2}+10x}{(x-5)(x+10)}\\\\=\frac{-12x^{2}+60x-(x^{2}+10x)}{(x+10)(x-5)}\\\\=\frac{-12x^{2} + 60x - x^{2}-10x}{x^{2}+5x-50}\\\\=\frac{-13x^{2}+50x}{x^{2}+5x-50}$

8 0

3 years ago

Read 2 more answers

How can I find the surface area of a right cone with a radius of 6 and slant height of 16

VMariaS [17]

First, you have to calculate the height.
Pythagorean Theorem:
a^2+b^2=c^2
Slant height=c^2
Radius=b^2
So, a^2+6^2=16^2
a^2+36=256
a^2=220
a=14.832397
Surface Area = πr(r+ square root of h^2+r^2)

Surface Area is approximately 414.69

3 0

3 years ago

Find the distance between the points (-13, 20) and (-13, -16)

Lera25 [3.4K]

Look at the attached picture ⤴

Hope it will help u....

6 0

3 years ago

Help??? And sorry for the pencil marks

Vanyuwa [196]

Answer:

21.98

Step-by-step explanation:

first you think about the equation for perimeter. P=d(pi)

then you multiply your radius by 2 and that is 7 so you multiply 7 by pi (3.14)

that is the number of feet. so then you multiply your number of feet by your cost per foot and you get 21.98

4 0

3 years ago