Respuesta :

kemanci
Anita first rode her bike 5 blocks to the east. 
She then rode twice as many blocks west. 5*2=10. She rode 10 block west. Subtract 10 from 5: 5-10=-5 
She finally rode 8 blocks back east. Add 8 to -5: -5+8=3.
Anita is three blocks east from home.
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