mars1234
mars1234 mars1234
  • 24-08-2017
  • Mathematics
contestada

Which expression is equal to 7(1+3)

A.) 7+21

B.) 7+3

C.) 1+21

D.) 7+4

Respuesta :

spaintory
spaintory spaintory
  • 24-08-2017

I would say D. 7+4 because it is the only one that makes since to me


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carliecryer
carliecryer carliecryer
  • 24-08-2017
the answer is actually a.) 7+21 because when you distribute the 7 to 1+3, that's what it equals
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