LCM for 7 and 9
5
3
????
5
55
How many
9
2
Exactly 9 of them are.9 of them.
Answer: 63 Solution: 3 x 14 + (3 x 7) = 42 + 21 = 63
Let me explain, If 7 x ? = 63, simply search up a division chart or a multiplication chart if there is not else to help. If you don't have access to that, the answer is 9 because 7 x 9 = 63. I hope I helped
5.28751 7s equals 37.
There is one 7s orbital with two sub-orbitals: 7s(+1/2) and 7s(-1/2) . A picture of this 7s orbital is in 'Related links'
8
5
10
6
answer:4
6
14