Answer:
I think it 6 is the answer I don't know I'm not in middle school
Answer:
x + 5
Step-by-step explanation:
Answer:
original weight= mass/weight
62kg/7
Step-by-step explanation:
8.85 original weight
18=3+36x-50x-55
18=3-14x-55
18=-14x-52
70=-14x
x=-5
