faith8021
faith8021
03-11-2018
Mathematics
contestada
33 1/3% of what number is 21? (Show work)
Respuesta :
morganeverly1111
morganeverly1111
03-11-2018
33 and 1/3 % is equivalent to 1/3
(1/3) of what number is 21
in math-ese:
(1/3) * x = 21
multiplying both sides by 3...
x = 63
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