Pete's pizza has a mean delivery time of 29 minutes with a standard deviation of 3 minutes. determine the z-score for the number of pizzas delivered in less than 25 minutes.

1) is right

step-by-step explanation:

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

the answer should be a. snail

i would say true? if the unit was informational and it "refreshed your understanding", then true.