Parallel line means the same slope
(8-1)/(-17-a)=(1-5)/(a+2)
so a is 18
O first find the unit rate 15.54 divided by 7 which is 2.22x 15=$33.30
A pattern of growth<span> in which, in a new environment, the </span>population<span> density of an organism increases slowly initially, in a positive acceleration phase; then increases rapidly, approaching an exponential </span>growth<span> rate</span>
I'm not entirely sure what you're looking for, but here are your options. If you need a perfect square, I'd go for the 12 and 12, but I hope this helps?
Use the distance formula:
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Plug in the given coordinates:
</span><span>

<span>
Simplify:
</span>




You can leave it as:

or in decimal form as: 7.2
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