Answer:
82 seats
Step-by-step explanation:
50+4x(number row - 1)
50+4x(9-1)
50+4x8
50+32
82 seats for the ninth row
supplement of 68.9° = 180° - <span>68.9° = 111.1° = 111° 06'
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Answer:
Step-by-step explanation:
x = 9
Answer:
44 ice cream scoops
Step-by-step explanation:
if wrong will give point back and mark brainlyest