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Lindsay went shopping at her favorite store. She bought 4 shirt $50 each. She bought 2 purses that cost $30 each she also bought some pants that cost $40 each. If her total bill was $380. How much many shirts did she have?

Respuesta :

frika

Answer:

Lindsay bought 3 pants

Step-by-step explanation:

Lindsay went shopping at her favorite store.

She bought

  • 4 shirt for $50 each and paid $200 for 4 shirts;
  • 2 purses for $30 each and paid $60 for 2 purses;
  • x pants for $40 each and paid $40x for x pants.

Thus, her total bill was

[tex]\$200+\$60+\$40x[/tex]

If her total bill was $380, then

[tex]200+60+40x=380\\ \\40x=380-200-60\\ \\40x=120\\ \\x=3[/tex]

Lindsay bought 3 pants