1. Explain why this scheme for artificially promoting your webpage wouldn’t work, or why it wouldn’t work as well, if importance is instead measured using PageRank 2. Can you think of a different scheme that would world or artificially promoting your webpage when PageRank is used to measure importance?
Please help i beg

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350