12x²-8x-15 should be your answer
8/9 divided by 10/3= 4/15
Answer: <em>The answer is 44.</em>
Step-by-step explanation:<em> </em><em>The answer is 44 because if half the area of the circle is 22 all you have to do is 22+22 or 22*2.</em>
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<em>22+22=44 22*2=44</em>
The number is near zero, so it is classified as "low." Its sign is negative, so it is a ...
-low negative correlation
Answer:
Scientists can tell by observing the seismic waves that are recorded all over the surface of the earth from distant earthquakes. The seismic waves are reflected (bounced off) layers of different density, and they are refracted (bent) when they enter layers of different density.