Answer:
8(x+4y)
8x+32y
Step-by-step explanation:
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Answer:
20 degrees.
Step-by-step explanation:
The 3 angles of a triangle add up to 180 degrees.
Therefore the third angle in this triangle
= 180 - (120 + 40)
= 180 - 160
= 20 degrees.
Answer:
# 1,3 and 6
Step-by-step explanation: