tenayja16 tenayja16

10-03-2016
Mathematics

contestada

7e−4=31 i don't know this will somebody help me please

Respuesta :

10-03-2016

e equals five because seven times five equals 35, minus four equals 31

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Melloni Melloni

10-03-2016

7e-4=31
+4 |+4
7e - 35
7 7
e=5

Answer Link

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