He has 8 cats, it's simple, 11-3=8. Hope this helps!
Including all real and imaginary zeros and taking multiplicities into account, every equation of degree n has exactly n roots
1 foot 12 inches
5280 feet X inches
X=12•5280
X=63,360 inches
X inches 6 miles
63,360 inches. 1 mile
X=63,360•6/1
X=380,160 inches
There are 380,160 inches in 6 miles
Answer:
<h2>-35 + 13i</h2>
Step-by-step explanation:
![i=\sqrt{-1}\to i^2=-1\\\\(5+3i)-(5+3i)(5-5i)\qquad\text{distribute}\\\\=(5+3i)(1-(5-5i))=(5+3i)(1-5-(-5i))=(5+3i)(-4+5i)\\\\\text{use}\ FOIL:\ (a+b)(c+d)=ac+ad+bc+bd\\\\=(5)(-4)+(5)(5i)+(3i)(-4)+(3i)(5i)\\\\=-20+25i-12i+15i^2=-20+13i+15(-1)\\\\=-20+13i-15=-35+13i](https://tex.z-dn.net/?f=i%3D%5Csqrt%7B-1%7D%5Cto%20i%5E2%3D-1%5C%5C%5C%5C%285%2B3i%29-%285%2B3i%29%285-5i%29%5Cqquad%5Ctext%7Bdistribute%7D%5C%5C%5C%5C%3D%285%2B3i%29%281-%285-5i%29%29%3D%285%2B3i%29%281-5-%28-5i%29%29%3D%285%2B3i%29%28-4%2B5i%29%5C%5C%5C%5C%5Ctext%7Buse%7D%5C%20FOIL%3A%5C%20%28a%2Bb%29%28c%2Bd%29%3Dac%2Bad%2Bbc%2Bbd%5C%5C%5C%5C%3D%285%29%28-4%29%2B%285%29%285i%29%2B%283i%29%28-4%29%2B%283i%29%285i%29%5C%5C%5C%5C%3D-20%2B25i-12i%2B15i%5E2%3D-20%2B13i%2B15%28-1%29%5C%5C%5C%5C%3D-20%2B13i-15%3D-35%2B13i)