Element x decays radioactively with a half life of 8 minutes. If there are 530 g of element x, how long, to the nearest tenth of
a minute, would it take the element to the decay to 7 g?
1 answer:
Answer:49.9
Step-by-step explanation:
You might be interested in
Ashley can purchase 10 pizzas and Brian can purchase 12 so there would be nothing left on the cards
5/60=12
10/100=10
1) C-5
2)14-5
3)9=The value!
I hope this helps!
Answer:718 kilometers per hour
Step-by-step explanation:
