Answer:
polygon is regular. Round answer to the nearest tenth
Step-by-step explanation:
![36 - 6 \times = \frac{ < \sqrt{ \geqslant \binom{ | |4)6300 \times - 9x55.90660606.. \sqrt{. \geqslant 522 \sqrt[25h \\ ]{?} \times \frac{?}{?} \times \frac{?}{?} } | | \times \frac{?}{?} }{?} } }{?} \times \frac{?}{?}](https://tex.z-dn.net/?f=36%20-%206%20%5Ctimes%20%20%3D%20%20%5Cfrac%7B%20%3C%20%20%5Csqrt%7B%20%5Cgeqslant%20%20%5Cbinom%7B%20%7C%20%7C4%296300%20%5Ctimes%20%20-%209x55.90660606..%20%5Csqrt%7B.%20%5Cgeqslant%20522%20%5Csqrt%5B25h%20%5C%5C%20%5D%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20%7D%20%7C%20%7C%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20%7D%7B%3F%7D%20%7D%20%7D%7B%3F%7D%20%20%5Ctimes%20%5Cfrac%7B%3F%7D%7B%3F%7D%20)
Is this a trick question? They're both a pound.
Answer:
see below
Step-by-step explanation:
Put -1 where x is in each expression and evaluate it.
__
You will find that the expression is zero when the numerator is zero. And you will find the numerator is zero when it has a factor that is equivalent to ...
(x +1)
Substituting x=-1 into this factor makes it be ...
(-1 +1) = 0
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Evaluating the first expression, we have ...

This first expression is one you want to "check."
You can see that the reason the expression is zero is that x+1 has a sum of zero. You can look for that same sum in the other expressions. (The tricky one is the one with the factor (x -(-1)). You know, of course, that -(-1) = +1.)
Yes u have to and as long are you do than you would be right
1km x
------------- = ------------
1.12 mins 60 mins
1.12 x = 60
1.12x/ 1.12 = 60/ 1.12
x = (approximately) 53.57 km