tatianaparker72 tatianaparker72
  • 02-10-2020
  • Mathematics
contestada

Fill in the blank. 7x10=(7x7)+(7x_)

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AllysaB AllysaB
  • 02-10-2020
Answer: 3

Explanation: (7x7) + (7x3) = 7x10

7x7 = 49
7x3 = 21
7x 10 = 70

49+21= 70

Hope this helps! <3
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