Write each subtraction equation as an addition equation:
a-9= 6
p-20= -30
z...
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Mathematics, 09.11.2020 20:10 proxydayz
Write each subtraction equation as an addition equation:
a-9= 6
p-20= -30
z- (-12) = 15
x - (-7)= -10
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Answers: 3
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