Answer:
jniancun
Step-by-step explanation:
bhuybhubujb
dvvwdvwde
dvdv
Because empty set has no element which automatically make it a subset of every set.
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.
If we say that the weight of Jill's cat is w, then we can say that the weight of Jack's cat is 4w.
We know that the combined weight is 35 pounds, so we can write this as
4w+w=35
Which simplifies to
5w=35
If we divide by 5, we are left with
w=7
So that gives us the weight of Jill's cat. If Jack's cat weighs 4 times as much, we can see that
4x7=28
Therefore, Jack's cat weighs 28 pounds :)
Answer:
Step-by-step explanation:
i think you are talking about the diameter of the circle.
equation of the circle is
(x-1)(x+3)+(y-8)(y-2)=0
x^{2}-x+3x-3+y^{2}-8y-2y+16=0
or x^{2}+y^{2}+2x-10y+13=0
Answer: 6 4/5 pounds
Step-by-step explanation:
