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there are 27 red or blue marbles in a bag. the number of red marbles is 5 less than 3 times the number if blue marbles. how many red marbles are in the bag? how many blur marbles are in the bag

Respuesta :

ayakzhina

Let
x--------> The number of red marbles
y--------> The number of blue marbles

we know that

equation


equation

equate equation and equation


therefore

the answer is
The number of red marbles is
The number of blue marbles is

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