Yaz11 Yaz11
  • 03-02-2016
  • Mathematics
contestada

alan went to the mall with $28 in his wallet. he bought a pretzel dog for $4 and he bought lunch. he forgot how much his lunch cost, but he did have $7 left in his wallet. Alan created this equation : 28$-($4+L)=7

Respuesta :

Аноним Аноним
  • 03-02-2016
28-4=24-7=17$
this means alan spent $17 on lunch
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