subject
Mathematics, 31.12.2021 01:40 danielamadrid79

A sample of lead-210 was 20 g when it was formed and its half-life is 22 years. Determine the age 9
of the sample if 2.5 g are left. Explain your reasoning.

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 12:30
The mathematical expression 9€ t means
Answers: 2
Answer
question
Mathematics, 21.06.2019 23:00
Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:20
6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:30
Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x
Answers: 1
Answer
You know the right answer?
A sample of lead-210 was 20 g when it was formed and its half-life is 22 years. Determine the age...
Questions
question
Biology, 10.03.2021 23:00
What are genes made of and what do they do?...
question
Mathematics, 10.03.2021 23:00
The side length of a triangle are given by the expression 3x+6, 6x-2, and 4x+3 write and simplify a linear expression for the perimeter of the triangl...
question
Mathematics, 10.03.2021 23:00
Select the correct Walter's family plays a quick game together every night after dinner. Walter draws names out of a hat to determine which kind of ga...
question
English, 10.03.2021 23:00
How you rather pay your taxes: Labor or cash? why? ​...
question
Health, 10.03.2021 23:00
Please help ASAP! ill mark brainliest please ...
question
Mathematics, 10.03.2021 23:00
PLEASE HELP I HAVE NO TIME ...
question
English, 10.03.2021 23:00
Climate change and global issues are affecting us more and more visibly in recent years. How do you think YOU will have to ADAPT (adjust your behavior...
question
Mathematics, 10.03.2021 23:00
Traveling downstream a certain boat went 13 mph. Traveling upstream it only went 1 mph. Find the speed of the boat in still water and the speed of the...
question
Mathematics, 10.03.2021 23:00
Someone help me answer all of these i need them asap because i have a 2 in this class
question
Mathematics, 10.03.2021 23:00
Solve for x. Enter the solutions from least to greatest. (x - 1)^2-9=0...
question
Biology, 10.03.2021 23:00
? Which is the answer ...
question
World Languages, 10.03.2021 23:00
Kuna silabingapi aumapigoyasautimangapi katikanenoAndika​...
question
Physics, 10.03.2021 23:00
The speed of sound in seawater is known to be 1500 m/s. A sound wave with a frequency of 3 kHz is produced under water. Calculate the wavelength of t...
question
English, 10.03.2021 23:00
Check on Learning Disagreements O A. Are a sign of progress O B. Limit our growth potential O C. Are the privilege of freedom...
question
Biology, 10.03.2021 23:00
2. Complete the missing values for the table. Age of a Typical Male Process Length (in base pairs) 0 8,000 – 100(0) 1
question
Social Studies, 10.03.2021 23:00
The Earth has been though many changes that have affected all of Earth’s spheres: the biosphere, geosphere, hydrosphere, and atmosphere. Geologists us...
question
Mathematics, 10.03.2021 23:00
Can someone help!? Only C and D tho! ...
question
Mathematics, 10.03.2021 23:00
What is the relation between angles x and y? Angles 1 Select 2 correct answer(s) Question 5 options: Adjacent
question
Mathematics, 10.03.2021 23:00
How many different meal combinations are possible if he chooses one type of sandwhich, one snack, and one drink ?
question
Mathematics, 10.03.2021 23:00
marcus needs to bike at least 80 miles this week for his training. if he has already biked 25 miles this week, then how many miles should he bike on e...
More questions: Mathematics Another questions
See results (0)