Mathematics, 12.03.2022 23:30 iBrain
Frank invests $1,000 in simple interest investment account that pays 8% a year. After a number of years, he withdraws his balance of $2,200. Using the formula I = P r t, how many years was his money invested? 2. 75 years 10 years 15 years 27. 5 years.
Answers: 2
Mathematics, 21.06.2019 21:00
Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.
Answers: 1
Mathematics, 22.06.2019 00:50
Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.
Answers: 1
Frank invests $1,000 in simple interest investment account that pays 8% a year. After a number of ye...
Health, 19.09.2019 11:00
Mathematics, 19.09.2019 11:00
Business, 19.09.2019 11:00
Mathematics, 19.09.2019 11:00
Spanish, 19.09.2019 11:00
Biology, 19.09.2019 11:00
Mathematics, 19.09.2019 11:00
Social Studies, 19.09.2019 11:00
English, 19.09.2019 11:00
Social Studies, 19.09.2019 11:00
Mathematics, 19.09.2019 11:00
Biology, 19.09.2019 11:10
Social Studies, 19.09.2019 11:10
Mathematics, 19.09.2019 11:10
History, 19.09.2019 11:10