The Newspaper Club is having a fundraiser where they are selling Cheesecake. They raised $480. They were able to save $380 from the sale. What percent of the money went to the Club? Round to the nearest tenth if necessary.

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?