elianaaviles2008 elianaaviles2008
  • 01-12-2020
  • Mathematics
contestada

At Alvin's Pancake House there are 157 dirty coffee mugs and 628 clean coffee mugs. What percentage of the coffee mugs at the pancake house are dirty?

Respuesta :

bradyhurst921
bradyhurst921 bradyhurst921
  • 01-12-2020

Answer:

20%

Step-by-step explanation:

the total number of coffee mugs is 785, and 157 of them are dirty, so 157/785 = .2, and in percentage, .2 = 20%

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