A scaled drawing of Anna’s room is a square with an area of 9 sq. in. If her actual bedroom has a side length of 12 ft, what is the scale of the drawing?

What is the prime factorization of 195

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true