The shape is closed because the sides touch.
Step-by-step explanation:
PDF wont download so i cant see to tell you. sorry dont want yor points i have enough. give me some info if u can?
Answer:
11.39
Step-by-step explanation:
-3.86+6.82=2.96
abs(2.96)=2.96
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4.02-12.45=-8.43
abs(-8.43)=8.43
-----------------------
1(2.96)+8.43=2.96+8.43=11.39
I worked it out and I got south Africa
Answer:
The answer is (8a)+(a7)
Step-by-step explanation:
From 8(a+7) it can also be written as (8a)+(a7)
