Mathematics, 23.01.2021 02:30 lindseyreneesmith7

A fossil contains a radioactive element with a half-life of 4.5 million years. If the ration of the radioactive element to decay product is 1:8 (12.5% to 87.5%), how old is the fossil?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:30

Which of the following expressions are equivalent ?

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Which expression is equivalent to 3^3 + 2^2?

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.

Answers: 2

Answer

Mathematics, 22.06.2019 05:00

What exclusions are placed on the variable x for the fraction = ? - 0 -1 none

Answers: 1

Answer

You know the right answer?

A fossil contains a radioactive element with a half-life of 4.5 million years. If the ration of the...

Questions

Mathematics, 30.06.2019 08:00

Which of these statements is true for f(x)=3•(9)^x...

Mathematics, 30.06.2019 08:00

How to solve 3x + y = 36 5x + y = 56...

Social Studies, 30.06.2019 08:00

Write a sentence about why it was such an achievement for someone to circumnavigate the globe...

Chemistry, 30.06.2019 08:00

Name 2 different types of local winds and explain each.....

Mathematics, 30.06.2019 08:00

Jorge has 105 markers. 68 of the markers were dried and thrown out. how many working markers does jorge now have?...

Mathematics, 30.06.2019 08:00

Asoup can has a diameter of 8 cm and a height of 12 cm . what is the volume of the soup can?...

Mathematics, 30.06.2019 08:00

Ineed to know if my equation is correct...

Mathematics, 30.06.2019 08:00

Ineed an example for for the first...

Mathematics, 30.06.2019 08:00

You can fill a 12-gallon tank of gas for $40.26 or buy gas for $3.60/gallon...

English, 30.06.2019 08:00

Which statement best describes the historical significance can’t of the declaration of independence...

Mathematics, 30.06.2019 08:00

What is the value of x in a and what is the value of y in b?...

Mathematics, 30.06.2019 08:00

Wendell is making punch for a party does the recipe he is using says to mix for cups pineapple juice, 8 cups orange juice, and 12 cups lemon lime soda...

History, 30.06.2019 08:00

Which of the following is it one of the steps in the historical thinking process...

History, 30.06.2019 08:00

Albert j. beveridge believed in colonizing which geographically important island in the pacific?...

History, 30.06.2019 08:00

Where did the tobacco industry develop in north carolina?...

Mathematics, 30.06.2019 08:00

Trevor is reading a book for a book report last week he read 35 pages of the book this week here at 2.5 times as many books as he read last week how m...

Mathematics, 30.06.2019 08:00

Which statement is true about -14 and -8 ?...

Mathematics, 30.06.2019 08:00

Santa and five can make six deliveries in six minutes. how many more does he need to make 100 deliveries in 100 minutes?...

English, 30.06.2019 08:00

What is a claim? in persuasive writing, a claim is made in direct opposition to the author's main argument textual details that can be used to suppor...

Biology, 30.06.2019 08:00

How many amino acids make up 1 chain of hemoglobin?...

More questions: Mathematics Another questions