3 years ago

Four brothers share 5 packs of stickers equally. In fraction, how much is each brother’s share?

Mathematics

1 answer:

Rufina [12.5K]3 years ago

8 0

Answer:

4/5

Step-by-step explanation: there are four brothers (numerator) and 5 packs of stickers(denominator)

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Please answer this quickly

MAXImum [283]

Answer:

Polymomial with 4 terms i believe

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2 years ago

What is the multiple zero and multiplicity of f(x) = x3 + 10x2 + 25x?

elena-s [515]

Answer:

The multiple zero is $x=-5$ .

The multiplicity is 2

Step-by-step explanation:

The given function is

$f(x)=x^3+10x^2+25x$

To find the zero of this function, we equate it to zero.

$\Rightarrow x^3+10x^2+25x=0$

We factor to obtain;

$x(x^2+10x+25)=0$

Observe that; the expression within the parenthesis is a perfect square.

This implies that;

$x(x+5)^2=0$

This implies that;

Either $x=0$ or $(x+5)^2=0$

$(x+5)^2=0$ has a multiple zero which is

$x=-5$ and its multplicity is 2.

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3 years ago

Original price - $82. Percent of discount-?? Sale price - $65.60

emmasim [6.3K]

To determine a percentage difference, simply divide the difference of the two numbers by the original. For instance, 82-65.60=16.4 16.4 is 20% of 82, so the discount is 20% (16.4/82)

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2 years ago

10. Dan picks 18 baskets of apples

Paladinen [302]

Answer:

1 basket = 24 apples

24 × 18 = 432 apples

(use cross multiplication method)

1 apple = 15 cents

432 = x

$\frac{1x}{1} = 6.480$

$x = 6.480$ cents

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2 years ago

Solve.<br><br> y = -3x + 6<br> y = 10x – 7

pickupchik [31]

$y = -3x + 6\\
y = 10x - 7\\\\
-3x+6=10x-7\\
-13x=-13\\
x=1\\\\
y=10\cdot1-7\\
y=3\\\\
\boxed{x=1,y=3}

$

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3 years ago