Mathematics, 26.07.2019 23:00 emilyburrell575

The half-life of chromium−51 is 27.8 days. how much of a 7.6−oz sample of chromium−51 will remain after 139 days?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

In the figure below, m∠r is 60°, and m∠t is 120°. what is m∠q? a. 60° b. 30° c. 120° d. 54

Answers: 1

Answer

Mathematics, 22.06.2019 04:00

Acollege student takes out a $7500 loan from a bank. what will the balance of the loan be after one year(assuming the student has not made any payments yet) a. if bank charges 3.8% interest each year ?

Answers: 2

Answer

You know the right answer?

The half-life of chromium−51 is 27.8 days. how much of a 7.6−oz sample of chromium−51 will remain af...

Questions

Mathematics, 14.12.2020 20:00

many years ago, some doctors administered medication to patients themselves, as opposed to using a pharmacist. One curious yet unethical doctor decide...

English, 14.12.2020 20:00

9. What do Anne's stage directions and response to Matthew in paragraph 25 reveal about her? She does not like Matthew. о O She wan...

Mathematics, 14.12.2020 20:00

Peggy had three times as many quarters as nickels. She had $1.60 in all. How many nickels and how many quarters did she have? Which of the following...

Mathematics, 14.12.2020 20:00

ken is thinking of a number. nine more than the product of 4 and the number is 73. What is the equation?

Mathematics, 14.12.2020 20:00

What is the sum of -6 and its opposite? A. -12 B. -6 C. 0 D. 6...

Physics, 14.12.2020 20:00

An animal welfare group is curious if the effects of selectively breeding goats to produce more milk is bad for the goats. What would be the BEST ques...

History, 14.12.2020 20:00

Briefly describe how the supply of investment money in Great Britain contributed to the development of British industry in the eighteenth century? 200...

Geography, 14.12.2020 20:00

The Russian Empire expanded in part because A.) Non-Russian peoples wanted to be ruled by the Russian czar. B.) Russia's czars wanted to create...

English, 14.12.2020 20:00

PLEASE HELP In Gentleman of Rio en medio people with different points of vieW A. Do not understand each otherb. Become angry with one another.

Mathematics, 14.12.2020 20:00

3 write as a percentage. 80 nearest tenth of a percent....

Mathematics, 14.12.2020 20:00

Jina received a $70 gift card for a coffee store. She used it in buying some coffee that cost $7.96 per pound. After buying the coffee, she had $46.12...

Mathematics, 14.12.2020 20:00

I REALLY NEED THIS RIGHT NOW!! For 0...

Social Studies, 14.12.2020 20:00

PLEASE HELP DUE TODAY VERY IMPORTANT ...

Physics, 14.12.2020 20:00

You are riding a bicycle home from school. You average 5 meters per second and you are headed south. What motion can you determine from this data? Se...

Mathematics, 14.12.2020 20:00

(From MATH workbook 8A) ...

Mathematics, 14.12.2020 20:00

A tree initially measured 3812 feet tall. Over the next 512 years, it grew to a final height of 4912 feet. During those 512 years, what was the averag...

Biology, 14.12.2020 20:00

Hello! I Need help with this. Please Help Make Sure you explain your answer i will be marking brainliest to the first person who has the right answer...

Geography, 14.12.2020 20:00

What other aspects of culture might link people in a country who speak different languages?...

Mathematics, 14.12.2020 20:00

Susie has 8/9 cup of ice cream. How many 1/4 cup servings can she make?...

Chemistry, 14.12.2020 20:00

Explain what an induced current is? please help me with at least 2 sentences....

More questions: Mathematics Another questions