Question

the weekly wages of 30 persons consisting men and women amount be ₹3800 ,each man receive. ₹140 and each women receive 100 as wages per week . calculate the number of men and women​

Answer 1

Answer:

20 men and 10 women

Step-by-step explanation:

let number of men be x and number of women be y

x+y=30

y=30-x.....1

weekly wages for all men=140x

weekly wages for all women =100y

total = 140x+100y=3800......2

substituting eq1 in eq2

140x+100(30-x)=3800

140x+3000-100x=3800

40x=800

x=20......3

substituting eq3 in eq1

y=10

thus number of men is 20 and number of women is 10

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