bezz2933
07.09.2021 •
Mathematics
Breaking a Line Segment into Ratios
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Ответ:
Lets convert the fractions into decimals first.
-0.75 - (-0.4) + 0.4 + (-0.5)
Add and subtract starting from left to right.
-0.75 + 0.4 + 0.4 - 0.5
-0.35 + 0.4 - 0.5
0.04 - 0.5
-0.45 or in fraction form -9/20