Shalinisathesh2 Shalinisathesh2

28-12-2016
Mathematics

contestada

Babina has some marbles. Katrina has 7 marbles more than 10 times babina has. Together they had 29 marbles. How many marbles does each have ?

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TheBlueLight TheBlueLight

28-12-2016

x-Babinas number
x+10x+7=29
11x=22
x=2
Babina has 2
katrina 27

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