Answer:
x= 85 is the answer. ( because exterior angle of a triangle is equal to 2 non adjacent interior angle of a triangle..)
Answer: wow that’s a lot of stuff
Step-by-step explanation:
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0.015x+0.03(12000-x)=300
Solve for x
X=4000 at 1.5%
12000-4000=8000 at 3%
Sqrt14 = 3.74 (2dp)
The principal root is always the positive.
Your answer would be 2.93.