suzie5985 suzie5985
  • 02-07-2020
  • Mathematics
contestada

6) The average Mathematics mark for Amin, Azman and Aziz is 73. Azman's mark is 35 more than
Amin while Aziz's is twice of Amin's. What is the Mathematics mark of Amin?

Respuesta :

ruffyblack1
ruffyblack1 ruffyblack1
  • 02-07-2020

Answer:

46

Step-by-step explanation:

Azman=35+amin

Aziz=3×amin

therefore;35+amin+2amin+amin/3=73

219=35+4amin

219-35=4amin

184=4amin

Amin's mark=184÷4

=46

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