At Graysons pancake house there are 86 dirty mugs and 774 clean coffee mugs. What percentage of the coffee mugs at the pancake house are dirty?

Respuesta :

Answer:

10%

Step-by-step explanation:

86 + 774 = 860 total mugs

86/860 or 86 ÷ 860 = 0.1 or 10%