Answer:
x = (180-147)/3
x = 11
Step-by-step explanation:
Answer:
if you look at carefully the left triangle has two same side. so left-angle of C is 180-130=50 degree 5x+5x+50=180 x=13 degree
Step-by-step explanation:
for right triangle again one angle is 50 degree and other is 6*13-(3)=75 degree so 75+50+(10y+5)=180 degree y=5 degree
Answer:
3 1/2
Step-by-step explanation:

sorry it just takes me forever to write the explanation
Answer: 4
Step-by-step explanation:
It crosses on the y axis at the point (0,4)
Answer:
14652
Step-by-step explanation:
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