christopherluckey7
31.03.2020 •
Mathematics
Marco predicted that he would sell 180 blankets. He actually sold 150 blankets What are the values of a and in the table
below? Round to the nearest tenth if necessary.
Percent Error
Item
Blankets
Error
Absolute error
Approximate value
180
Exact value
150
a- 180.0- 16.7%
+
a-150: –20%
2- 180 D-83.3%
a-3.0- 100%
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Ответ:
thats tuuff
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