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Arada [10]
4 years ago
13

Which are the solutions of x2 = –13x – 4? 0, 13 0, –13

Mathematics
2 answers:
Shkiper50 [21]4 years ago
5 0
Rewrite in quadratic form:
x² + 13x + 4 = 0 
The best approximations, given the options, are 0 and -13
The actual solution is -0.3 and -12.7
Nezavi [6.7K]4 years ago
5 0

Its D................

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A builder purchases 600 bricks for a new residential construction. The dimensions of each brick are 5.1 cm by 10.2 cm by 20.3 cm
Blababa [14]
<h3>Answer:</h3>

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<h3>Explanation:</h3>

The total mass is the product of volume of one brick, the number of bricks, and the density. For this problem, it is convenient to use dimensions in meters.

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6 0
4 years ago
Read 2 more answers
Answer question 1 and 2 thank you
GenaCL600 [577]

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2.4- $9.50

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Step-by-step explanation:

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