subject
Mathematics, 06.09.2021 23:10 fatherbamboo

In 30 counties in Texas, there are (r) number of residents in each county. How many total residents are living in those 30 counties?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
If 20% of a number is 35, what is 50% of that number?
Answers: 2
question
Mathematics, 21.06.2019 22:00
Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)
Answers: 1
question
Mathematics, 22.06.2019 02:40
An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)
Answers: 3
question
Mathematics, 22.06.2019 03:30
Eiko is wearing a magic ring that increases the power of her healing spell by 30%. without the ring, her healing spell restores h health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?
Answers: 3
You know the right answer?
In 30 counties in Texas, there are (r) number of residents in each county. How many total residents...
Questions
question
Mathematics, 12.11.2021 02:50
question
Mathematics, 12.11.2021 02:50
question
Computers and Technology, 12.11.2021 02:50
question
French, 12.11.2021 02:50
question
Mathematics, 12.11.2021 02:50