4x + 4 + 4x = 180 so solve for x and it’s 22
1. 4x + 4
92
2. 88
Answer:
24 because it is the middle number
Step-by-step explanation:
Answer:
the atoms can have different numbers of valence electrons
Answer:
<u>0.12, 6/50</u> are the answers.
Step-by-step explanation:
1/5 = 0.2
1.2/10 = 0.12
0.12 = 6/50
Have a nice day!