How do you solve 4y plus x equals 8
121 is the answer
wha
4
Not enough information to solve
You can't solve a formula with no equals sign
a equals 5
The noble gas configuration for Sr (strontium) is [Kr]5s2
what is 5s2 4d10 5p5
5s2 = 5xsxs40s = 2x2x2x5xsGCF = 5s
Over 25s
Exactly 16 of them