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Hello Guest!

\(xy + x = \dfrac{3x + 2y + z + y + 2z}{3}\ |\cdot 3\\ 3xy + 3x = 3x + 2y + z + y + 2z\ | -3x\\ 3xy= 2y + z + y + 2z\ |\ \div (3y)\\ x=\dfrac{2}{3}+\dfrac{z}{3y}+\dfrac{1}{3}+\dfrac{2z}{3y}\ |\ add\ and\ reduce\\ \color{blue}x=\dfrac{z}{y}+1\)

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Not quite arunganta30

If Brother has 20      and you have 15 ....   

             when you give him 5      he has 25   and you have 10 ....not the same amount......do you see? 

This is a right triangle 

     one leg ( the OPPOSITE leg)  is 48.34 ft      the other leg (the ADJACENT leg)  is 53.15 ft 

       REMEMBER for RIGHT triangles   tan Φ = opposite leg / adjacent leg 

           so for this right triangle   tan Φ = 48.34 / 53.15

                   then  Φ = arctan ( 48.34/53.15) = 42.29°

You have Dollar 15 and Your Brother have Dollar 20

If 5 give to you 

15 + 5 = 20 = 20

If 25 give to you 

15 + 25 = 40 = 2*20

y = your money

b = brother money

y-5 = b+5     <======given

2(b-25) = y+25     <======given                    Sollve the sytem of equations....looking for b

Re-arange the first equation 

    y = b+10       sub this into the second equation.....

    2(b-25) = ( b+10) + 25 

     b = 10 + 25 + 50 = 85 dollars                      ( and you have 95) 

One   12 ab

Two     7

Three   -y 

THREE  terms 

You mean you have searched up this problem and copied the answer. Next time, please search and ask yourself: can I figure this out myself, or do I need some homework simps to solve it for me so my grades stay above a C?

By me, GA!

If I am correct, you have already posted this question and someone has already answered you. If the guest account was not you, you should search the question before asking it. We do not like repetitious questions, or spammers. The links are: https://web2.0calc.com/questions/help-with-geo_28     and         https://web2.0calc.com/questions/help-with-geo_29

You mean his username in Brainly is CphiII? Is it double i's or double l's?

Bro. This is the forth time I saw you post this question. I already said multiple times, there is NO SOLUTION. So please stop spamming. 

Sorry I have already solved this problem. Also your answer what incorrect. 

Please speak english or mandarin, but please do not speak gibberish.

The answer is 1.

Hey, I just gave a random problem. I already know the answer.