fatimathebest fatimathebest

23-09-2016
Mathematics

contestada

the product of half my number times my number is 162 what is twice my number

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Jolinaa Jolinaa

23-09-2016

9 x 18= 162.
36 is twice of 18

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qv20kumarm qv20kumarm

23-09-2016

1/2x*x=162
1/2x^2=162
x^2=324
x=18
18*2 is 36
Twice your number is 36

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