2 years ago

1. Factorise the expressions.a2a2 + 2ad + 2ac - ab - bd - bc

Mathematics

1 answer:

Ugo [173]2 years ago

6 0

There's the only answer i've got

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Answer:

The weight of sunflower seeds in each snack bag is 1/16 of a pound

Step-by-step explanation:

Here, we want to know the weight of sunflower seeds in each snack bag.

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So the weight of the individual bags will be ;

9/16 divided by 9

= 9/16 * 1/9 = 1/16

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2 years ago

√2 times √800 anyone know?

jeka94

$\sqrt{2} \times \sqrt{800}$

$\sqrt{2} \times 20 \sqrt{2}$

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$therefore \: \: \: \sqrt{2} \times \sqrt{800} = 40$

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2 years ago

<img src="https://tex.z-dn.net/?f=%28%5Csqrt%282%29-%5Csqrt%28-2%29%29%28%5Csqrt%2818%29%2B%5Csqrt%28-2%29%29" id="TexFormula1"

prohojiy [21]

Rewrite as (2^1/2 + 2^1/2)*(18^1/2-2^1/2) = 8

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2 years ago

What is w for -3w = -7(w+1)

Alchen [17]

-3w= -7w-7 =
-3w+7w = -7w+7w - 7 =
4w= -7
4w/4 = -7/4 =
w = -7/4

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2 years ago

1. Factorise the expressions.a2a2 + 2ad + 2ac - ab - bd - bc​

1. Factorise the expressions.a2a2 + 2ad + 2ac - ab - bd - bc