Answer:
<em><u>Decimal</u></em><em><u>:</u></em>
100 + 50 + 25 + 12.5 + 6.25 + 3.125 + 1.5625
<u><em>Fraction</em></u><u><em>:</em></u>

%change=100(572-650)/650= -12%
The sales decreased by 12%
Answer:
I think it's B or C but I'm not sure cuz I'm struggling with this question also