jermadrehenders2875 jermadrehenders2875
  • 19-09-2019
  • Mathematics
contestada

Carli made 9 greeting

cards in 3 hour. She determined her unit

rate to be card per hour. Find her error

and correct it.

Respuesta :

misspewdiepie7321
misspewdiepie7321 misspewdiepie7321
  • 19-09-2019

Step-by-step explanation:

Shes wrong because she did it in 3 hours which means she would have made 3 cards and not 9.

Answer Link

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