What numbesr can be multiplied and added to equal the same number?

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Apply the distributive property to write an expression that is equivalent to 5h + 2hsquared2.

Astudy of 80 english composition professors showed that they spent, on average, 14.6 minutes correcting a student's term paper. construct and interpret a 90% confidence interval of the mean time for all composition papers. assume that the population standard deviation is 2.9 minutes. round to 1 decimal.