hello5689
hello5689 hello5689
  • 14-11-2018
  • Mathematics
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18/x = 21/7 find the unknown value

18x 217 find the unknown value class=

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yoitsashley
yoitsashley yoitsashley
  • 14-11-2018
I'm pretty sure the answer is 6 because 21 divided by 7 is 3 and 18 divided by 6 is 3.
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