Answer: A -(+8 1/4)
Step-by-step explanation: opposite of of a positive is a negative so if you have the number being a positive being timesd by a -1 which makes it -8 1/2 as the opposite,
Hoped this helped I’m not so good at explaining thought.
Answer:
47.04 square feet
Step-by-step explanation:
Answer: 721/100 is 7.21 as a simplified fraction.