sarontsegaye829 sarontsegaye829
  • 16-04-2021
  • Mathematics
contestada

set up proportion and solve:

3 packages of blueberries cost $9. How many packages can you buy for $18?

Respuesta :

s38806112
s38806112 s38806112
  • 16-04-2021

Answer:

3/9=3

3*18=54

you can buy 54 packages

Step-by-step explanation:

Answer Link
Yang100
Yang100 Yang100
  • 16-04-2021

Answer:

6

Step-by-step explanation:

3/9=x/18

3/9=1/3

so 1/3=x/18

cross product

3*x=1*18

3x=18

x=18/3

x=6

Answer Link

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