68.3k views
21 votes
If you have 10,000 grams of a substance that decays with a half-life of 14 days, then how much will you have after 56 days? Round to the nearest whole number.

User Johey
by
3.5k points

2 Answers

3 votes

Answer:

2,500

Step-by-step explanation:

I did mathematics and I'm smart as well

User Phyo Arkar Lwin
by
3.2k points
10 votes

Answer:

Other answer is wrong. They are solving for this question.

"If you have 10,000 grams of a substance that decays with a half-life of 14 days, then how much will you have after 28 days?

Round to the nearest whole number"

The answer to the one asked above is 625. See math below.

Step-by-step explanation:

If you have 10,000 grams of a substance that decays with a half-life of 14 days, then-example-1
User Glenn Lane
by
3.8k points