Question

the cost of 2 sarees and 4 shirts is Rs 16000 while 1 saree and 6 shirts cost the same. the cost of 12 shirts is​

Answer 1

let the cost of saree be x

let the cost of shirt be y

2x+4y=1600

x+6y=1600

cost of 12 shirts = 12y

12×200

=2400

Answer 2

Answer:

Step-by-step explanation:

Let sarees be x

Let shirts be y

2x+4y=16000

(1x+6y=16000)2

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2x+4y=16000

2x+12y=16000

-

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16y=32000

y=32000/16

y=2000

Substituting y=2000 in equation

x+6y=16000

X+6(2000)=16000

X+12000=16000

X=16000-12000

X=4000

Cost of 12shirts =

12(2000)=24000