Charlotte reads 8 1/3 pages of a book in 10 min. at this rate, how many pages can charlotte read in an hour?

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

Me #1 using vocabulary words, including the word “congruent”, state why the measure of angle d is 120 degrees. #2 what is the measure of angle e and why?

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?