Will give brainliest, 5/5 rating, and like! : ) researchers count 30 tagged zebras in an area of a game reserve. if researchers had previously tagged 80 total zebras at the game reserve, about how many total zebras live at the game reserve? write a proportion to estimate the total population.

Ineed with number 17 i don’t get it at alll

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

The verbal translation for the difference of m and 7 increased by 15