okbrown40 okbrown40

14-10-2021
Mathematics

contestada

how to do a diagram in math for kelly correctly answered 80% of the 20 questions on the test

Respuesta :

federicarossi596 federicarossi596

14-10-2021

Step-by-step explanation:

80:100=x:20

x=80×20/100=16

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