Multiply and simplify. Show work to earn full credit. (4 points) (7x-6)(3x^2-4x+5)
2 answers:
Answer:
21x³ - 46x² + 59x - 30
Step-by-step explanation:
21x³ - 28x² + 35x - 18x² + 24x - 30
= 21x³ - 46x² + 59x - 30
Step-by-step explanation:
7x ( 3x^2 - 4x + 5) - 6 ( 3x^2 - 4x +5)
21x^3 - 28x^2 + 35x - 18x^2 + 24x - 30
21x^3 - 46x^2 +59x - 30
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Step-by-step explanation:
3. a) p∝1/m
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48×9=k
k=432
the equation is: p=432/m
b) p∝1/m
P=k/m
P=432/12
P=36
The answer to that is 774
Answer: 2+23x5-3
= 2 + 115 -3
= 117 - 3
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Answer:
15.6
Step-by-step explanation:
