Which of the following uses the Distributive Property? A. 0.4(2a - 0.3b) = 0.4 + (2a - 0.3b)
B. 0.4(2a - 0.3b) = (2a - 0.3b)/0.4
C. 0.4(2a - 0.3b) = 0.8a - 0.12b
D. 0.4(2a - 0.3b) = 0.8a(0.12b
HELP

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).

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