esufariustudent esufariustudent
  • 22-05-2017
  • Mathematics
contestada

A grapefruit is 8% heavier than an orange, and an apple is 10% lighter than the orange.
By what percentage is the grapefruit heavier than the apple?

Respuesta :

briannalane120
briannalane120 briannalane120
  • 22-05-2017
a = 0.9 o 
so, 
o = a/0.9 = 1.111a 
so, the orange is 11% heavier than the apple. 

glad i could help(:
Answer Link
Reddyking695 Reddyking695
  • 18-05-2019

Answer:

i think it is 20%

Answer Link

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