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vovikov84 [41]
4 years ago
7

Two friends share 1/2 of a pineapple equally.What fraction of a whole pineapple does each friend get?

Mathematics
2 answers:
seropon [69]4 years ago
5 0
You want to calculate one half of one half, or:

\sf\dfrac{1}{2}\times\dfrac{1}{2}

Multiply the numerators and denominators together:

\sf\dfrac{1\times 1}{2\times 2}

\sf\dfrac{1}{4}

So each friend gets 1/4 of a whole pineapple.
Katyanochek1 [597]4 years ago
3 0
They each get 1/4.

Because since they have 1/2 they will further divide that piece in 2 so each of them will get 1/4 of the whole.

Hope this helps :)
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bulgar [2K]

Answer:

\frac{4x+2}{x^2 - 9x + 8} = \frac{4x}{(x-8)(x-1)} + \frac{2}{(x-8)(x-1)}

Step-by-step explanation:

Given

\frac{4x+2}{x^{2}-9+8 } = \frac{A}{()(x-1)} + \frac{B}{()(x-8)}

Required

Fill in the gaps

Going by the given parameters, we have that

\frac{4x+2}{x^{2}-9+8 } = \frac{A}{()(x-1)} + \frac{B}{()(x-8)}

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Hence; the expression becomes

\frac{4x+2}{(x-1)(x-8)} = \frac{A}{(x-8)(x-1)} + \frac{B}{(x-1)(x-8)}

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\frac{4x+2}{(x-1)(x-8)} = \frac{A + B}{(x-8)(x-1)}

Simplify the denominators

4x + 2 = A + B

By direct comparison

A = 4x

B = 2

Hence, the complete expression is

\frac{4x+2}{x^2 - 9x + 8} = \frac{4x}{(x-8)(x-1)} + \frac{2}{(x-8)(x-1)}

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