A Piecewise Function as a Model 7. An amusement park charges $10 per person for a group of 1 to 10 people,
or a flat $100 fee for 10 or more people. Write a piecewise function to
represent the fee charged as a function of the number of people attending.
Also, graph the situation.

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?

Find the ratios of the corresponding sides

Simplify using positive exponents only.