subject
Mathematics, 18.08.2019 18:30 yedida

Each hour, the number of bacteria in dr. nall’s petri dish tripled. what percent is the population compared to the population the hour before?
a. 3%
b. 30%
c. 130%
d. 300%

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Simplify the expression 10/11(22z) + (a+5) -1
Answers: 2
Answer
question
Mathematics, 21.06.2019 19:50
Given that abcd is a rhombus, what is the value of x?
Answers: 3
Answer
question
Mathematics, 21.06.2019 22:00
Find two numbers if their sum is 91 and the ratio is 6: 7?
Answers: 1
Answer
question
Mathematics, 21.06.2019 23:30
Harry the hook has 7 1/3 pounds of cookie dough.she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?
Answers: 1
Answer
You know the right answer?
Each hour, the number of bacteria in dr. nall’s petri dish tripled. what percent is the population c...
Questions
question
Chemistry, 03.07.2019 22:00
Atoms in a liquid have energy than atoms in a solid, so the easiest way to change a solid to a liquid is to add when changing from a solid to a liqu...
question
Mathematics, 03.07.2019 22:00
One number is equal to the square of another. find the numbers if both are positive and their sum is 1122...
question
Mathematics, 03.07.2019 22:00
Adata set includes the entries 2, 5, 7, 9, 9, and 12. complete the data set with an entry between 1 and 12 so that the median and mode of the set are...
question
Mathematics, 03.07.2019 22:00
2/9 - (-1/3 ÷ 3/5)what is the value of the expression?...
question
Social Studies, 03.07.2019 22:00
Adescription of how similar or close measurements are to each other is called...
question
Biology, 03.07.2019 22:00
Aclient has been diagnosed with depression and the primary care provider has believes that a sustained serotonin reuptake inhibitor would be effective...
question
Mathematics, 03.07.2019 22:00
Idont know how or what equation to write. question#4...
question
History, 03.07.2019 22:00
As royal governor of the dominion of new england, sir edmund andros...
question
Biology, 03.07.2019 22:00
Aclient who is pregnant for the first time attends the prenatal clinic. she tells the nurse, "i'm worried about gaining too much weight, because i've...
question
Chemistry, 03.07.2019 22:00
What kind of reaction occurs when you mix aqueous solutions of barium sulfide and sulfuric acid? what kind of reaction occurs when you mix aqueous so...
question
English, 03.07.2019 22:00
Kenneth bought a shirt for $58.98.the sales tax was $3.54.how much money did kenneth spend on the shirt...
question
Chemistry, 03.07.2019 22:00
The urms of h2 molecules at 273k is 1.84×103m/s. part aat what temperature is urms for h21.8 times greater than this value?...
question
Biology, 03.07.2019 22:00
Which is at the bottom of an energy pyramid?...
question
Chemistry, 03.07.2019 22:00
When the metallic element sodium combines with the nonmetallic element bromine, br2(l), what is the chemical formula of the product?...
question
Biology, 03.07.2019 22:00
Match each vocabulary word to the correct definition. 1. ridge characteristics 2. probability 3. soil 4. testimony 5. radial fractures a. the frequenc...
question
Biology, 03.07.2019 22:00
Under what conditions should you include a sports drink in your workout? for workouts longer than an hour for dehydration for any physical activity f...
question
Health, 03.07.2019 22:00
What is the definition of self-destructive behaviors? a.-patterns of behaviors that involve self-inflicted harm or abuse b.-a common personality diso...
question
Biology, 03.07.2019 22:00
Match each vocabulary word to the correct definition. 1. ridge characteristics 2. probability 3. soil 4. testimony 5. radial fractures a. the frequenc...
question
Biology, 03.07.2019 22:00
Choose the best answer that describes what is happening during the process of mitosis. the stage during which the cell carries out normal cellular fun...
question
Health, 03.07.2019 22:00
When conducting qualitative analysis you can use to get basic information about your dataa. data codes b. commonly occurring themes c. frequency coun...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)