ayserana
ayserana ayserana
  • 08-05-2018
  • Mathematics
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Solution and choice of a,b,c,d please

Solution and choice of abcd please class=

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mememem1 mememem1
  • 08-05-2018
B) 21.42

Because.

28.56÷4=7.14

7.14×3=21.42
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Hayley3434 Hayley3434
  • 08-05-2018
The answer is B or $21.42. You have to multiply $28.56 x 3/4 or .75 and you will get $21.42
Answer Link

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