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igor_vitrenko [27]
3 years ago
8

.A student earned 75 out of 100 in Col110 quiz for the first time, then she earned 85 out of 100 in the second time for the same

quiz, what was the percentage change(increase or decrease) in her grade? Round your answer nearest to hundredth
Mathematics
1 answer:
saveliy_v [14]3 years ago
3 0

Answer: increase

Step-by-step explanation:

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Igoryamba

Answer:

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7 0
3 years ago
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Hey can you please help me posted picture of question:)
polet [3.4K]
The given trinomial can be factored using the factorization method.
x² - 2x - 24
The middle term should be written is such a way that the sum of two terms is equal to the middle one and their product should be equal to the product of first and third term. So the above expression can be written as
= x² -6x + 4x - 24
= x(x-6) + 4(x-6)
= (x-6)(x+4)
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So the correct answer is option B
4 0
2 years ago
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What is the circumference of a circle with a radius of 9.2 inches? Use 3.14 for pi
Mashutka [201]

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4 0
3 years ago
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Determine whether the polynomial is a difference of squares and if it is, factor it.
Alexandra [31]
Just by the language difference means subtract, 

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The answer is a and c
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