Mrs. Kramer bought some markers at the school supply store, including 8 black
markers. 80% of all the markers she bought were black
How many markers did Mrs. Kramer buy in all?
A -28
B-10
C-20
D-16

Respuesta :

im pretty sure its D :) sorry if im wrong!!

Answer:

The answer is 10

Step-by-step explanation:

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