subject
Social Studies, 11.10.2019 05:30 Luciano4411

Suppose a "secret pair" number is a four-digit number in which two adjacent digits are equal and the other two digits are not equal to either one of that pair or each other. for example, 2209 and 1600 are "secret pair" numbers, but 1333 or 2552 are not. how many "secret pair" numbers are there?

ansver
Answers: 2

Another question on Social Studies

question
Social Studies, 22.06.2019 20:30
Which statement best explains the "culture of life? " (plato) a. it is the belief that all life is sacred and the implementation of policy in line with that vision. b. it is the idea that human embryos should be used to find cures to medical conditions. c. it is the belief that god created the world and that no one should meddle in affairs of life and death. d. it is the belief that human beings have the right to determine when and how they should die.
Answers: 3
question
Social Studies, 23.06.2019 06:10
The us economy received all of the following benefits as a result of technological advancements during industrialization except a. increased production b. reduced costs of consumer goods c. increased farm employment d. the invention of new products
Answers: 1
question
Social Studies, 23.06.2019 09:00
Regardless of the breadth of the definition attached to the term law, there is an essential truth to the fact that at the core of the nation's expansive legal system lays a body of enforceable written rules meant to maintain order, define the outer limits of our interactions with one another and with our governments, and delineate legal rights and responsibilities. these rules derive from several sources, which collectively are called primary sources of law. there are also secondary sources of law, which are not laws in the technical sense for this assignment, identify and discuss the four types of primary sources of law. in your response, be sure to define each one. discuss what types of laws are derived from each source. identify the source of authority for each one. lastly, provide an example of a law from each source.
Answers: 3
question
Social Studies, 23.06.2019 09:30
Brainliest ! which of the following falls under the jurisdiction of juvenile courts? a. unruly children b. deprived children c. juvenile delinquent d. all of above which of the following is not a right of a juvenile custody? a. the right is to trial b. the right to jury of his or hers peers c. the right to against stelf - inscrimination d. the right to an attorney
Answers: 2
You know the right answer?
Suppose a "secret pair" number is a four-digit number in which two adjacent digits are equal and the...
Questions
question
Mathematics, 30.08.2019 07:00
question
Biology, 30.08.2019 07:00