Answer: The triangle is a right triangle.
Step-by-step explanation: A right triangle is a triangle with a 90 degrees angle, and it usually has a square showing it.
Answer:
123.0
Step-by-step explanation:
20 hours times $9 is $180. She would have to work over 20 hours to earn more than $180.
I would say 21 hours.
Answer:
55/8
Step-by-step explanation:
hope this was helpful