Answer:
x
=
±
√
21
Explanation:
To find
x
2
you have to find the square root of
21 x = ± √ 21 ≈ ± 4.5286
Step-by-step explanation:
Answer:
It would have 6 protons
Step-by-step explanation:
If you have carbon-14 you would have 6 protons and 8 neutrons. When you add the 6 and 8 you get 14
Marco's ticket decreased by twelve dollars. That means his richer was decreased four times. That means, he came with a group of 32 people.
Answer:
fjekwnkewgnelwnlgnendndj
Step-by-step explanation:
