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2 years ago

7

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1 answer:

Alekssandra [29.7K]2 years ago

5 0

1. [(24÷12)⋅6]+3⋅8÷2 = (2⋅6) + 3⋅8 /2 = 12 + 12 = 24

2.(26÷13)⋅(−7)+14−4 = 2 <span>⋅ (-7) + 14 - 4 = -14 + 14 - 4 = -4

3.</span><span>9 + 3 × 2 = 6 + 9 = 15

4.</span>6⋅[(32−8)÷4+2] = 6 ⋅ (24 / 4 + 2) = 6 ⋅ (6+2) = 6 <span>⋅ 8 = 48

5.</span><span>6y+5z+8y−3z = 14y + 2z</span>

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1 year ago

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<h3>Unit price is $ 0.56 per pound of potatoes</h3><h3>Unit price is $ 3.1 per pound of broccoli</h3>

<em><u>Solution:</u></em>

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Unit price is the price of 1 unit

$\textrm{Unit Price} = \frac{\textrm{Total cost on n products}}{\textrm{n}}$

<h3><u>Find unit price of potatoes</u></h3>

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$Unit\ Price = \frac{2.52}{4.5}\\\\Unit\ Price = 0.56$

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