The blood alcohol concentration (BAC) of a 150lb man after 5 drinks is about 0.125. BAC greater than 0.08 will result in a DUI. The BAC decreases at a rate of about 0.016% each hour. What is this man’s BAC after 3 hours?
Selected
b. 0.122
Answers:
a. 0.119
b. 0.122
c. .002
d. not enough information

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano

Find the circumference of a pizza with a diameter of 10 inches round to the nearest tenth