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3 years ago

12

There are five students of different ages. The median age is 13 years. What are two possibilities for the ages of the three olde

st students?

1 answer:

Xelga [282]3 years ago

4 0

13 and 14 becuase 13 being the third largest and 14 being the second largest

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

2x-4y=8<br> x+2y=4<br> How many solutions (x, y) are there to the system of equations above? explain

Mekhanik [1.2K]

Answer:

Exactly one solution.

Step-by-step explanation:

2x-4y=8

x+2y=4 /*2

<em>2x-4y=8</em>

<em><u>2x+4y=8 (+)</u></em>

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y=0

(x;y)={(4; 0)}

Exactly one solution.

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3 years ago