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

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(:

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Reddyking695 Reddyking695

18-05-2019

Answer:

i think it is 20%

Answer Link

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