23-04-2019
Mathematics

contestada

Could some help me please I’m stuck on this

Could some help me please Im stuck on this class=

Respuesta :

rockawaybabe2007 rockawaybabe2007

23-04-2019

Answer:

the tip that the customers will give is $8.10

Step-by-step explanation:

we have to make a proportion model

x=18%

$45=100

first 18x45=810

second 810÷100=8.10

so the variable is x and 18%=x

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