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Bumek [7]
3 years ago
6

Subtract five from three times a number and the result is equal to the number plus five. find the number.

Mathematics
1 answer:
allsm [11]3 years ago
6 0
3(x)-5=x+5
3x=-5+5+x
3x=x
0=x
because 3x=x is basically would make each part into 0 which would end up the same. 
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Licemer1 [7]

Answer:

probability of winning is\frac{2}{3}

Step-by-step explanation:

As it is given , 4 cards are available,  there are 4!  mean total possible way of ordering is 24  

following are the cases of loosing

1) first card is fire.

Thus there are 3! = mean 6 possible ways for particular ordering  to occur.

2) If wind is first card and Fire is second. Then, There are 2! = 2 ways to occur.

Hence, the probabiIity of losing is given as  = \frac{6+2}{24}=\frac{1}{3}

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probality of winning is\frac{2}{3}

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3 years ago
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Likurg_2 [28]

Answer:

<h2>24 is 0.75% of 3,200</h2>

Step-by-step explanation:

\bold{METHOD\ 1}\\\\\begin{array}{ccc}24&-&0.75\%\\\\x&-&100\%\end{array}\qquad\text{cross multiply}\\\\\\0.75x=(24)(100)\\0.75x=2400\qquad\text{divide both sides by 0.75}\\x=3200

\bold{METHOD\ 2}\\\\x-\text{the number}\\\\p\%=\dfrac{p}{100}\to0.75\%=\dfrac{0.75}{100}=\dfrac{0.75\cdot100}{(100)(100)}=\dfrac{75}{10000}=\dfrac{75:25}{10000:25}=\dfrac{3}{400}\\\\0.75\%\ of\ x\ is\ equal\ to\ 24\\\\\dfrac{3}{400}x=24\qquad\text{multiply both sides by 400}\\\\3x=9600\qquad\text{divide both sides by 3}\\x=3200

3 0
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D

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ExtremeBDS [4]

Answer:

because having 90% means big

7 0
2 years ago
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