13. A line s divides MN into two line segments. So, the line s is a segment bisector of MN. Find a counter example to show that it’s false

This is so hard and it’s for a test

Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters

Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.