You flip 3 coins 20 times and record the number of heads. the results are listed below. 2, 1, 0, 2, 2, 0, 2, 2, 3, 2, 1, 2, 1, 2, 1, 1, 2, 1, 3, 1 number of heads frequency complete the frequency table. a= d =

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

Which of the choices shown could be used to prove that aacp=abcp ?

The gdp is $1,465.2 billion. the population is 249,793,675. find the per capita gdp.