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Rina8888 [55]
4 years ago
7

(3x3 - 7x2 + 12) - (3x3 + 6x2 + 10x)

Mathematics
2 answers:
Ganezh [65]4 years ago
8 0

Answer:

Step-by-step explanation:

The correct answer is -13x2 - 10x + 12. The negative is distributed inside the parentheses first to get 3x3 - 7x2 + 12 - 3x3 - 6x2 - 10x. The 3x3 and - 3x3 cancel each other. The - 7x2 and - 6x2 combine to give you -13x2. The -10x is alone. The 12 is alone.

inn [45]4 years ago
6 0
(3x³ - 7x² + 12) - (3x³ + 6x² + 10x)
(3x³ - 3x³) + (-7x² + 6x²) - 10x + 12
-x² - 10x + 12
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Answer:

Bad debt expense Dr ($140,000 × 1%) $1,400

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Step-by-step explanation:

The adjusting entry is shown below:

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Sixty percent (60%) of those who attended the soccer game were parents. There were 120 people who
IrinaVladis [17]

Answer:

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Step-by-step explanation:

<u>Given:</u>

There were 120 people in total.

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It can also be written as:

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2. \bold{\frac{3}{5}\times \frac{120}{1}}

Multiply

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Divide

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Therefore, 72 parents attended the game.

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