Which sum is equal to 1? ? + + ++ = 0 1) + = 0 Done

Mathematics

1 answer:

Leviafan [203]2 years ago

8 0

Answer:

None is the answer

Step-by-step explanation:

Lose some screws in your head when typing this LOL

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-9/8 = v - 1/2<br><br> V = ????

GarryVolchara [31]

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3 years ago

Solve using elimination. -7x – 5y = -4 7x + 9y = -4

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-7x-5y=-47x+9y=-4

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3 years ago

The ages of two brothers are in the ratio two to three, but in eight years, the ratio of their ages will be three to four. What

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X = older brother
y = younger brother

Equation 1: x/y = 2/3 ⇒ x = 2y/3
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$2y + 24 = 3 (y + 8) = \frac{3}{4}$
$2y + 24 = 3y + 24 = \frac{3}{4}$
$4 (2y + 24) = 3 (3y + 24)$
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The age of the older brother is 24.

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$x = \frac{48}{3}$
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The age of the youngest brother is 16.

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