Which one is bigger 0.5 or 0.05 can someone help please?!

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

Robert is placing sod in two square shaped areas of his backyard. one side of the first area is 7.5 feet. one side of the other area is 5.7 feet. the sod costs y dollars per square foot

Mr. roseanne will buy 12 1/2 pounds beef for for a cookout. the price for the first 3 pounds of beef is $4.99 per pound. after that, the price is $4.49 per pound. how much will mr.roshan pay for the beef