Register
An element with a mass of 600 grams decays by 27.8% per minute. To the nearest tenth of a minute, how long will it be until there are 2 grams of the element remaining?
30.7k views
22 votes
An element with a mass of 600 grams decays by 27.8% per minute. To the nearest

tenth of a minute, how long will it be until there are 2 grams of the element
remaining?

User Marte
by
8.2k points

1 Answer

4 votes

Answer:

17.5 minutes

Explanation:

i just put 600 times 0.722^x=2 in desmos graph and got that

User Rajapandian
by
7.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.3m questions

12.0m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!