If we're trying to find the hypotenuse we'll take the

Getting 35.
35
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Answer: </em></h3><h3><em> I think the first answer is S(t) = 2^t - 1 .</em>
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18* is 18 above 0. -12* is 12 below 0.
So add: 18+12=X. The difference in temperature is X :)
TOm earned 173 dollars Last week working for 25 hours.
Now, if you're asking about his earnings, it's 173 dollars.
But if you're asking about his hourly rate.Let's find out:
=> 173 / 25 = 6.92 dollars per hour.
0, all yellow sides are odd so you get one or the other, not both