Answer:
f d a c
Step-by-step explanation:
i took this quix before i think
-10b--3b= 7b and then 113-71=42 and 42 divide it by 7b which is gonna be b=6
Answer:
452 square inches
Step-by-step explanation:
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109° as an icoloces triangle (you can tell by the two lines) has 2 identical angels so the two bottom angels are the same and the angels on a straight line add up to 180°