Mary is renting a canoe. it cost $80 for 2 hours and $110 for 4 hours. what is the rate of change in this situation?

$15 per hour

The first coordinate that we are given is that for 2 hours, it costs $80, which can be represented as (2,$80).The second coordinate that we are given is that for 4 hours, it costs $110, which can be represented as (4,$110).

Answer 20 centimeters15+8=2323-3=20so the answer is 20 centimeters

5/8 beds for each square yard