The manufacturer wishes to make a profit of at least 160$ on each table. what minimum percentage should the manufacturer use to mark up its price?

This is a table of values that follows a given rule or function. each output comes from the input being applied to the rule.

What is the value of x? enter your answer in the box. photo attached.

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?