3) The overnight low temperature in Chillville was -17° Fahrenheit. The overnight low temperature in Shiver River was -6° Fahrenheit. Which expression below is the
mathematically correct way to show how much colder it was in Chillville than in Shiver
River?
0:25

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!

Is (root2 -2)^2 rational or irrational. show the steps and answer fast

The hockey team has been great! in 2008, they won 20% more games than in 2007 in 2009 they won 50% more games than in 2008 what was their overall percentage increase from 2007 through2008?