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3 years ago

6

What is the probability of taking 1 red stone out of a box containing 5 stones that are colored red, green, blue, yellow and bro

wn? 1/4 3/4 1/5 4/5

1 answer:

Luden [163]3 years ago

5 0

The probability of choosing the red stone is 1/5. Since there are five stones, and only one is red. Hope this helped. :D

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1/3 + 2/? = 17/24<br><br> fill in the question mark and answer in message box

g100num [7]

Answer:

$?=\frac{16}{3}$

Step-by-step explanation:

$\frac{1}{3}+\frac{2}{?}=\frac{17}{24}$

$\frac{?}{3?}+\frac{6}{3?}=\frac{17}{24}$

$\frac{?+6}{3?}=\frac{17}{24}$

$24?+144=51?$

$144=27?$

$?=\frac{144}{27}$

$?=\frac{16}{3}$

8 0

2 years ago

PLEASE HURRY!!!!!<br><br><br> What is the turning point of the graph of f(x) = |x – 4| ?

viva [34]

$f(x)=|x-4|\\
f'(x)=\text{sgn} (x-4)\\
\text{sgn} (x-4)=0\\
x-4=0\\
x=4\\\\

$

For $x$ $f'(x)$ .
For $x>4$ $f'(x)>0$ .
$\Downarrow\\
$
At $x=4$ there's turning point, which is equal $|4-4|=|0|=0$ .

8 0

3 years ago

A text font fits 12 characters per inch. Using the same font, how many characters can be expected per yard of text? NOTE: 1 yard

Sever21 [200]

432 characters can be expected to fit per yard of text. The following solution can be used:
Let x be the number of characters to be used in a yard
12 characters / in = x/ 36 in
(12 characters * 36 in) / in = x
x = 432 characters

Thank you for posting your question. Please feel free to ask me more.

4 0

3 years ago

Please help me wit dis no one would help and i really need help

lukranit [14]

(4) 64 tiles, (5) $\mathrm{N}=\mathrm{s}^{2}$ , (6) $N^{2}=S^{4}$

Step-by-step explanation:

Given data: Side length of square tile = 1 ft

(4) Side length of square pool = 8 ft

$\text {Number of tiles} =\frac{\text { Area of square pool }}{\text { area of square tile }}$

$=\frac{8 \times 8}{1 \times 1}$

= 64

Hence 64 tiles needed for the border.

(5) Suppose number of square tiles be N and side of square tub is s ft.

So, N = $\frac{s \times s}{1 \times 1}$

$\Rightarrow N=s^{2}$

So, the expression is $\mathrm{N}=\mathrm{s}^{2}$ .

(6) The equivalent expression is $\mathrm{N}^{2}=\mathrm{S}^{4}$ .

5 0

3 years ago

-4x-2(8x+1)=-(-2x-10)

Andrew [12]

Answer: -6/11

-4x - 2(8x + 1) = -(-2x - 10) Distributive Property
-4x - 16x - 2 = 2x + 10 Combine like terms
-20x - 2 = 2x + 10 Subtract 2x from both sides
-22x - 2 = 10 Add 2 to both sides
-22x = 12 Divide by -22 for both sides
x = -6/11 Answer!

3 0

3 years ago