In a village, there was an epidemic and the population decreased by 10%. If there were only 1800 people left in the village, what was the original population of the village?

Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.