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schepotkina [342]
3 years ago
15

HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
enyata [817]3 years ago
7 0

Answer:

Step-by-step explanation:

-2\frac{1}{4}=\frac{-9}{4}\\\\-1\frac{1}{2}=\frac{-3}{2}\\\\

-2 1/4  ÷ -1 1/2 =

\frac{-9}{4}*\frac{-2}{3}=\frac{3}{2}*\frac{1}{1}\\\\=\frac{3}{2}\\\\=1\frac{1}{2}

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