subject
Mathematics, 25.11.2021 14:00 Mbach2291

A 8 gram sample of a substance that's a by-product of fireworks has a k-value of 0.101. Find the substance's half-life, in days. Round your answer to the nearest tenth.

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 17:20
Four airplanes carrying a total of 400 passengersarrive at the detroit airport. the airplanes carry, respectively,50, 80, 110, and 160 passengers.a) one of the 400 passengers is selected uniformly at random.let x denote the number of passengers that were on theairplane carrying the randomly selected passenger. find var(x)for x as given in the problemb) one of the 4 airplane drivers is also selected uniformly atrandom. let y denote the number of passengers on the chosen driver’s airplane. find var(y) for y as given in the problem
Answers: 3
Answer
question
Mathematics, 21.06.2019 18:30
Icould really use some with this question.
Answers: 1
Answer
question
Mathematics, 21.06.2019 19:10
What is the anwers for 9+2x=5x-3-x
Answers: 2
Answer
question
Mathematics, 21.06.2019 20:00
Ialready asked this but i never got an answer. will give a high rating and perhaps brainliest. choose the linear inequality that describes the graph. the gray area represents the shaded region. y ≤ –4x – 2 y > –4x – 2 y ≥ –4x – 2 y < 4x – 2
Answers: 1
Answer
You know the right answer?
A 8 gram sample of a substance that's a by-product of fireworks has a k-value of 0.101. Find the s...
Questions
question
Business, 10.03.2020 04:02
On February 13, a jewelry store sells an engagement ring with a sales price of $10,000 to a nervous young man, who pays in cash. The sale is subject t...
question
Mathematics, 10.03.2020 04:02
In a standardized IQ test, the mean score is 100 and the standard deviation is 15. According to the Empirical rule, 95 % of all those who took the tes...
question
Business, 10.03.2020 04:02
On August 30, JumpStart incurred the following expenses: Payment to the landlord for August rent, $2,300 Payment to Gas & Elec...
question
Business, 10.03.2020 04:02
In each of the following transactions (a) through (c) for Romney's Marketing Company, use the three-step process illustrated in the chapter to record...
question
Social Studies, 10.03.2020 04:02
Carswell, a contractor, enters into a contract with Helen, a homeowner, to remodel her bathroom. The contract provides a specific completion date. The...
question
Business, 10.03.2020 04:02
Jason is working at Sushow Motors. The position, as originally described, involved conducting research with customers. Instead, Jason is answering pho...
question
Mathematics, 10.03.2020 04:02
In a test of effectiveness of garlic for lowering cholesterol, 48 subjects were treated with garli in a processed tablet form. Cholesterol levels were...
question
Social Studies, 10.03.2020 04:02
In addition to the emphasis on Funk (music based primarily on rhythm) in the black community, what was the other turning point which gradually ended b...
question
Mathematics, 10.03.2020 04:02
A survey found that women's heights are normally distributed with mean 63.7 in and standard deviation 2.2 in. A branch of the military requires women'...
question
Business, 10.03.2020 04:02
CoolFresh sold a refrigerator to Paul. Paul speaks only Spanish and the contract was never translated into Spanish from English. The refrigerator cost...
question
Mathematics, 10.03.2020 04:02
In the xy, y-plane, the parabola with equation y = ( x− 11)^2y=(x−11) 2 y, equals, (, x, −, 11, ), squaredintersects the line with equation y = 25y=25...
question
Computers and Technology, 10.03.2020 04:02
You are designing an environment with four VPCs serving unique functions. Each VPC is in a four-AZ region and has four subnets, one in each AZ. You ne...
question
Biology, 10.03.2020 04:02
While not all members of are pathogenic, two medically relevant species cause meningitis and gonorrhea in humans. While not all members of are patho...
question
Mathematics, 10.03.2020 04:02
Which points show the translation(x, y)->(x-1,y+4) ? 1.) A(4, 2), A'(8,1) 2.) A(4, 2), A'(0,3) 3.) A(4, 2), A'...
question
History, 10.03.2020 04:02
How many quarters are in $1.75?...
question
Social Studies, 10.03.2020 04:02
Read the following two sentences. (1) Gre eng rass gr ow son themoun tain. (2) Green g explain why the second sentence makes sense immediately, but th...
question
Mathematics, 10.03.2020 04:02
The is the distance across a circle, going through the center....
question
English, 10.03.2020 04:02
Josette's mother, Erlange St. Villien, has been having delusional beliefs that some kind of highly specialized radio transmitter was inserted into her...
question
Business, 10.03.2020 04:02
In about 100 words, outline the advantages of using RFID technology instead of bar code scanning technology in managing the inventory and direct mater...
question
Biology, 10.03.2020 04:02
In addition to generating reducing power (i. e., NADPH) for biosynthesis, the pentose phosphate pathway also provides precursors for synthesis of whic...
More questions: Mathematics Another questions
Questions on the website: 13722359
See results (0)