Answer:
there was not enough information provided because Maddison does not know what the original size is.
Step-by-step explanation:
Answer is 6/7
u never multiply the bottoms only the top so it will give u 6 since theyre both negatives
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answer = 6/7
They all technically can be but I think it’s b
M∠2 = 180 - m∠1 = 180 - 3x [supplementary angles<span>]
</span>In a triangle, the three interior angles always add to 180° ⇒
m∠2 + m∠3 + m∠5 = 180 <span>
180-3x + 2x+20 + 30 = 180
230 - x = 180
x = 230 - 180
x = 50</span>
