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BartSMP [9]
3 years ago
7

Which phrase describes an unknown or changeable quantity? A. 60 seconds multiplied by 5 B. 2 times the number of pages in the bo

ok C. 15 years of schooling D. 3 dollars and 76 cents
Mathematics
2 answers:
Anna [14]3 years ago
8 0
A.) cause you can’t take away or add seconds
Zepler [3.9K]3 years ago
8 0

The correct answer for APEX is B (2 times the number of pages in the book)

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A girl has 3 different swimsuits, 4 different shorts and 3 different pairs of flip-flops. In how many different ways can this gi
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4 0
3 years ago
Factor COMPLETELY:
Elena L [17]
1. Find the greatest common factor (GCF)
What is the largest number that divides evenly into 4x^2, -16x^4, and 10x^5?
It is 2.
What is the highest degree of x that divides evenly into 4x^2, -16x^4, and 10x^5?
It is x^2.
Multiply the results above, the GCF = 2x^2

2. Factor out the GCF (Write the GCF first. Then, in parentheses, divide each term by the GCF.)
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3. Simplify each term in parentheses
2x(2-8x^2+5x^3)

Have a nice day :D
6 0
3 years ago
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