Tegan is working as at a nonprofit where the hourly salary is 35 dollars per hour. If the
nonprofit announces that it will be
decreasing the salary of employees to 28.7
dollars per hour, then what is the percent
decrease in Tegan's wage?

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?