Answer:
15 beads per bracelet
Step-by-step explanation:
150 miles per hour (pretty slow for a plane so I hope that's correct)
54 + 46 = 100
180 = Triangle
180 - 100 = 80
80 is the answer.
≤5
Multiplying by 20 in all sides gives:
g≤(20×5)
Answer: g≤100