=P*r*t
=500*4.5%*10
=225
p= 500
r= 4.5%
t= 10
Answer:
Neon: 0
Oxide: -2
Copper: 2
Tin: 0
Step-by-step explanation: To solve you must add/subtract the numbers to get the charge, for example if its -30 charge from electrons and 10 charge from protons, -30 + 10 = -20 therefore the charge is -20
5(x+4)+16
5x+20+16
And then the solution is 5x+36
