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16-04-2020
Mathematics

contestada

If y varies directly as x and y = 144 when x = 8, find y when x = 4.

Respuesta :

tiphanidavis89 tiphanidavis89

16-04-2020

Answer:

72 i think

Step-by-step explanation:

144 divided by 8 is 18

4 x 18 = 72.

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