jessicalouis
jessicalouis
09-12-2016
Mathematics
contestada
evaluate the expression 5/12-4/9
Respuesta :
Amphitrite1040
Amphitrite1040
09-12-2016
5 over 12 - 4 over 9
4 over 9 (⬅simplify); 5 over 12 (⬅simplify)
Now look for the LCM (Least Common Multiple): 36
So, then you ➡ 5 × 3 - (4 × 4) over 36
Therefore your answer would have to be ➡- 1 over 36
(- 1/36)
:)
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