ben bought 4 pairs of a t-shirt that cost $8. he had a coupon for $3 off the price of each pair of jeans and spent a total of $92 before tax. define a variable and write and expression to represent the situation. what was the price of the pare of jeans?

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!