3 years ago

On average a fifth grader blinks 15 times per minute. About how many times will a fifth grader blink in a day?

2 answers:

8 0

Answer:

i think its either 5 or 3.

4 0

Answer: 21600 I don't really explain things very well

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juin [17]

Answer: 22

Step-by-step explanation: because if you read it carefully and do math you are sure to get it right!! :)

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2 years ago

Citrus2011 [14]

The answer is in the photo below

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2 years ago

barxatty [35]

Answer:

Step-by-step explanation:

The ratio is given as $\frac{12}{9}$ = $\frac{4}{3}$ in simplest form

However, if we consider each group of 4 X's to 3 O's then the ratio is

$\frac{4}{3}$ → C

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3 years ago

Bond [772]

The derivate is. f'(x)=2x+1 .then f'(-1)=-2+1=-1

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3 years ago

Archy [21]

Answer:

<h2>Triangle NLM is congruent to triangle XZY</h2>

Step-by-step explanation:

<em>hope this helps</em>

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2 years ago