Un decimal que es 1/10 de 3,0 es 0,3
0,5 km/15 min | x2
1 km/30 min
2 km/1 h
Answer:
3x-y= 27
Step-by-step explanation:
9x-3y=27
1/3(9x-3y=81)
hence 3x-y=27
Answer:
see below
Step-by-step explanation:
The figure below shows the selections I would make.
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You can choose "polygon similarity postulate" for the second blank based on that step's similarity to the one two steps down from it.
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Strictly speaking, the distributive property is a property of multiplication over addition. It is not a property of equality.