Answer:
11. 
Step-by-step explanation:

Substitute





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We have to find the area first
12 x 18=216 square feet
we do 216* $ 1.39= $ 300.24
Answer: y = 80*
all circles have 360* so we can subtract what we have to get what we want
360 - 110 - 90 - 80 = 80*
What are the options?
Explanation?
Answer:
33, 9
Step-by-step explanation:
I33-21I=12
I9-21I=
I-12I=12
Every SUM of an absolute value will always be positive!!