What is the opposite of -|-1| so what is the opposite of -1? It's 1!!! Hope this helped!
hmmm let's find the distance between B and C first off.

hmmm if BC is that much, then AB + AC = 7, since AB + AC + BC = 12 which is the perimeter, Check the picture below.
Answer:
Cups of chopped celery in original recipe = 
Step-by-step explanation:
Given that:
Trevor is making 2/3 of a recipe
Number of cups of chopped celery used = 1/2 cup
The following equation can be used to find the original number of cups of chopped celery used in recipe.

Multiplying both sides by 3/2

Hence,
Cups of chopped celery in original recipe = 
Answer:
Daily points, you have made my day!!!!!!!!!!!!!!!!!!!!!!!!!!!
Step-by-step explanation:
Answer:
A(7,5)
Step-by-step explanation:
This is correct because the area of a triangle is b × h = a.