give my picture answer
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0
Answer:
3 shoes =30
1 shoe =10
1shoe +2boys =20
2 boys =10
1 boy=5
2 belts +boy=13
1 belt=3
shoe+boy=15
15xbelt=15×3=45
Answered by
1
Answer:
80
Step-by-step explanation:
shoes +shoes+shoes=30
let one shoe be X
so 3x=30
and a single shoe =10
let 2 man be y and shoe be 10
so 2y+10=20
so a single men =5
in the third case
let tie =2z so
tie =4
so at last 10+5*4=80
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