Respuesta :

reallyme

Answers below:


Step-by-step explanation:

#4: $4.50+10%tip

  1. 4.5*.1.1
  2. $4.95

#5: $65.42+25%tip

  1. 65.42*1.25
  2. $81.78

#6: $50-25%off

  1. 50*.75
  2. $37.50

#7: $72 to $60.48

  1. 60.48/72
  2. This is going to be a decrease.
  3. 1.00-0.84
  4. 16%decrease


YaYYYY u got it!!!! =)

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