ninety percent of asians , 75% of african americans, and a much smaller percent of orthern europeans are lactose intolerant. why do you suppose we see this pattern.

Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85