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Ugo [173]
3 years ago
8

David's heart beats 75 beats per minute.

Mathematics
1 answer:
GuDViN [60]3 years ago
6 0
A.) 75 x 60 = 4500 in an hour
4500 x 24 = 108000 in a day
108000 x 365 = 39420000 in a year
39420000 x 45 = <span>1,773,900,000 in 45 years
</span>B.)2200800 / 75 = 29344 mins
29344 / 60 = <span>489.066666667 hours
</span>489.066666667 / 24 = 20.37777778
you get it

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7 0
3 years ago
The question in the image.
GREYUIT [131]

Answer:

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<em>hey there,</em>

<em />

< Since "p" stands for profits, change "p" to 0 (since the question says 0 profits).

Here is how your equation would look like:

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Pretend like "n" is "x" since that is the variable we are trying to find here.

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6 0
3 years ago
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Deffense [45]

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4 0
2 years ago
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