<span>A=2πr^2+2πrh
</span>A=π(2r^2+2rh)
π = A / (2r^2+2rh)
Answer:
1. x= -66
2, x=7
3. m= -28
4. t= -2.04 (I rounded)
5. x-(-2)=21
6. x(-2.5-3)=60
7. x≥40
Step-by-step explanation:
I think the answer is 180.
Answer:
6
Step-by-step explanation:
3 times 6=18 or6 times 3=18
Answer:
zero
Step-by-step explanation:
Neutron- A neutron is an atom with a neutral charge that is located within the nucleus along with protons
Electrons- An electron is an atom with negative charge that is located outside the nucleus that orbits it
A neutron can't possibly contain any electrons as they are already the smallest they can possibly be <em>[that I've learned about at least]</em> so the answer would be zero, neutrons don't have electrons.
I hope that helps, don't be afraid to reach out with any further questions!
