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Lerok [7]
3 years ago
8

8. Solve X=Students & Y=Teachers X+Y=24 X=3Y

Mathematics
1 answer:
Len [333]3 years ago
5 0

Answer:

x=18, y= 6

Step-by-step explanation:

if x+y=24

x= 24- y

in second case

x= 3y

24_ y = 3y

24=4y

y= 6

hence x = 24 _6 = 18

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Step-by-step explanation: this is the answer you can star resolving the equation into the parenthesis

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if we elevate to the power of 2 the values into the parenthesis, we get the following equation.

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after this we follow with the values into the parenthesis, if you divide 9 over 36 we get the following result

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after that we can resolve the multiplication getting the following equation

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then we get that the result is

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3 years ago
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Shtirlitz [24]
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You currently make $18.32 an hour, get time and a half for anything over 40 hours, and a 10% commission on
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Step-by-step explanation:

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3 years ago
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