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LekaFEV [45]
3 years ago
8

I just need help with 3-6 (explain answers please)

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
8 0

Answer:

3-6=3

Step-by-step explanation:

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3 years ago
6. Multiply: i) 3x (5x+8y)
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Answer:

Step-by-step explanation:

3x(5x+8y)=15x^2+24xy

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4 0
2 years ago
Chris is reading a book that has nine-hundred seventy-eight pages in it. Every night
GaryK [48]

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Answer:

  Every night

Step-by-step explanation:

The problem statement tells you ...

  "Every night Chris reads a number of pages that can be rounded to the nearest hundred."

Then it asks you ...

  "On what nights does Chris read a number of pages that can be rounded to the nearest hundred?"

If we take the problem statement at face value, the answer must be ...

  "Every night."

7 0
2 years ago
The current population of a town is 8,000. If the population, P, increases by 25% each year, which equation could be used to fin
Bad White [126]

Answer:

given:

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rate[r]=15%

population after t years=?

we have

population after t years=P(1+r/100)^t=8000(1+15/100)^t is your answer

4 0
2 years ago
Express x2 -5x + 8 in the form ( x-a) squared +b
Lady bird [3.3K]

Answer:

x^2 - 8x = -5

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Step-by-step explanation:

3 0
3 years ago
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