enthusiastfranklin
06.09.2019 •
Mathematics
One form of the element beryllium, beryllium-11. has a half-life of about 14 seconds
and decays to the element boron. a chemist starts out with 128 grams of beryllium-11.
she monitors the element for 70 seconds.
1. what is the equation that models the amount of beryllium-11 over time?
Solved
Show answers
More tips
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- H Health and Medicine Contraceptive Pills After 35: The Importance Of Choosing The Right Medication...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics Can you go to ytb, search up surviv but medic is MVP and subscribe to the channel Ace Plays. DO NOT ANSWER IF YOU WILL NOT SUBSCRIBE...
- M Mathematics A ratio is defined as?...
- M Mathematics What is the area of a rectangle with vertices (negitive 8, negitive 2 ), (negitive 3, negitive 2), (negitive 3,negitive 6), and (negitive 8, negitive 6)?...
- M Mathematics A.M Vegas started a business called Blazinsevens. The following is the Trial Balance as of December 31 on the first year of operations. Using this information, please complete...
- M Mathematics Which of these tables lists all the possible outcomes of flipping 3 coins? (Each row represents one outcome....
- M Mathematics En un salon de clases cuando se colocan cuatro alumnos en cada banca, 3 de ellos quedan sin puesto y cuando se colocan de a 5 en cada banca sobran 2 puestos. ¿Cual es el menor...
- M Mathematics Any answer would help...
- M Mathematics What is the image of the point (-3,7) after a rotation of 90° counterclockwise about the origin?...
- M Mathematics A car insurance company has determined that 8% of all drivers were involved in a car accident last year. If 14 drivers are randomly selected, what is the probability of getting...
- M Mathematics If XYZ is dilated by a scale factor of 3 about point Y, which of the following is true about A’ Y’? a) A’Y’ is perpendicular to AYb) A’Y’ is parallel to AYc) A’Y’ passes through...
Ответ:
y + (-3) = -8
Step-by-step explanation:
i just know
pls mark branliest