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galben [10]
3 years ago
6

Simplify. (-8√2)(1/2√32) A .-64 B. -32 C. -16

Mathematics
1 answer:
xeze [42]3 years ago
8 0
This = - 8 * 1/2 * sqrt2*sqrt32
=  -4 * sqrt64
= -4 * 8
= -32 (answer)   Its B
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Two buckets of seawater contain 13\frac{28}{40} kg of salt.

Step-by-step explanation:

Amount of salt in 1 kg water = \frac{1}{40}\ kg

It is given that;

1 liter = 1\frac{12}{125} = \frac{137}{125}\ kg

500 liters = 500*\frac{137}{125} = \frac{68500}{125}

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As,

1 kg of seawater = \frac{1}{40}\ kg of salt

548 kilograms = \frac{1}{40}*548

548 kilograms = 13\frac{28}{40} kilograms of salt

Two buckets of seawater contain 13\frac{28}{40} kg of salt.

Keywords: unit rate, multiplication

Learn more about multiplication at:

  • brainly.com/question/10525991
  • brainly.com/question/10534381

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3 years ago
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Varvara68 [4.7K]

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√(-5 - 6)² + (-3 - (-3))²

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2 years ago
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Tax
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OR

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1.07 is the table cost (100%) plus the sales tax (7%)

The table costs $374.50 with tax.


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3 years ago
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