The supplement of 30° is the angle that when added to 30° forms a straight angle (180° ).
Answer:
35
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Answer:
X=3
Step-by-step explanation:
Subtract 3 from both sides
Simplify 27-3 to 24
Divide both sides by 8
Simplify 24/8 to 3
900/18=50
On average, 50 students rode each bus
Hope this helps!
Answer:
40%
Step-by-step explanation:
0.4=0.40
0.40×100
=40%