Seudónimo Seudónimo
  • 16-02-2017
  • Mathematics
contestada

what is number 4 please answer asap

what is number 4 please answer asap class=

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fullmetall
fullmetall fullmetall
  • 16-02-2017
1/5 is 0.2 in decimal form. So you can either find out what multiplied by 0.2 is equal to 8 or just divide 8 by 0.2, either works. 8/0.2=40 or 0.2*40=8 so the answer is 40. x = 40


hope this helped :)
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RAB3202002
RAB3202002 RAB3202002
  • 16-02-2017
1/5x=8 
So we need to figure out the value of x, so 8÷1/5 = x 
x = 16
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