Mr. wilk is a high school math teacher whose salaryis $33,660 for this school year, which has 180 days. in mr. wilk’s school district, substitute teachers are paid $85 per day. if mr. walker takes a day off without payand a substitute teacher is paid to teach his classes. how much less does the school district pay in salary by payinga substitute teacher instead of mr. wilk for this particukar day?

As part of an annual fundraiser to raise money for diabetes research, diane joined a bikeathon. the track she biked on was 1,920 yards long. diane biked 38.5 laps. her sponsors agreed to donate an amount of money for each mile she biked. how many miles did she bike? first fill in the blanks on the left side using the ratios shown. then write your answer. given ratios: 5280ft / 1 mi , 1 mi /5280 ft , 1,920 yards / 1 lap , 1 lap / 1,920 yards , 3 ft / 1 yard , 1 yard / 3 ft. blanks: 38.5 laps / 1 yard x (blank) x (blank) x (blank) = (blank) miles i'm really confused on how to do this, and the explanations aren't exactly . if you could walk me through how to do this, it would be greatly appreciated.