Natalie's family drank 0.9 of the 2.6 liters of the lemonade she made for a picnic. how much lemonade did her family drink? Show your work. ​

Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307

Does 9q + 7 also equal 7 + 9q ? (simplifying algebraic expressions)

Two terms in a geometric sequence are a5=15 and a6=1 what is the recursive rule that describes the sequence?