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20068088
20068088
16.11.2019 • 
Mathematics

Ascale has a percent error of 7% the scale reads the mass of a book as 450 g.
which statement described what the actual mass of the book could be

a. the actual mass of the book is between 315 g. and 585 g.

b the actual mass of the book is between 419 g and 482 g.

c. the actual mass of the book is between 443 g and 457 g.

d. the actual mass of the book is between 447 g and 453 g.

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