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Naddika [18.5K]

2 years ago

9

A college writing seminar increased its size by 50% from the first to the second day. If the total number of students in the sem

inar on the second day was 15 how many students were in the class on the first day

2 answers:

slava [35]2 years ago

7 0

10 students on the first day

Cerrena [4.2K]2 years ago

7 0

20000 is the correct answer

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3 years ago

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Find and simplify the difference quotient of the form, <img src="https://tex.z-dn.net/?f=%5Cfrac%7Bf%28x%2Bh%29-f%28x%29%7D%7Bh

Anastasy [175]

With $f(x)=-10x+9$ , we have

$f(x+h) = -10(x+h) + 9 = -10x + 9 - 10h$

Then the difference quotient is

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2 years ago

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11Alexandr11 [23.1K]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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