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galina1969 [7]
3 years ago
8

Divide 28x3 + 42x2 - 35x by 7x

Mathematics
2 answers:
Fiesta28 [93]3 years ago
8 0
The answer is 4 x^{2} +6x-5

\frac{28 x^{3} +42 x^{2} -35x}{7x} =  \frac{28 x^{3} }{7x} + \frac{42 x^{2} }{7x} - \frac{35x}{7x} =4 x^{2} +6x-5
skad [1K]3 years ago
3 0
<span>(28x³ + 42x²– 35x)/(7x) = 28x³/(7x) + 42x²/(7x) + 35x/(7x) = 4x² + 6x + 5</span>
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Which number produces a rational number when multiplied by 0.5?
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3 years ago
4. Stephanie breaks on average 1.5 pencils every school day. How many pencils can she expect to break in a week (5 days)?
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7.5 pencils broken in a week (5 days).

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3 years ago
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Answer:

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Check

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