lulu1224 lulu1224

17-12-2014
Mathematics

Answered

To be able to do the problem 5(10 + 4) mentally, Zack does 50 + 20 instead of 5(14).

Zack is using which of the following properties?

Answer :

bawsskid24 bawsskid24

17-12-2014

distributive property

Answer Link

Аноним Аноним

17-12-2014

Answer: The distributive property.

5(10+4)

=5*10+5*4

=50+20

=70

Answer Link

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