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A job takes 30 men for 15 days to complete. How many men need to increase to do the same job in 10 days?

Sagot :

Answer:

45 men

Step-by-step explanation:

A job takes 30 men for 15 days to complete so it takes x men to do the same job in 10 days

30(15) = x(10)

450 = 10x

x = 450/10

x = 45

Answer:

45 days

Step-by-step explanation:

30men=15days

1man=15×30

1man=450days

10men=450÷10

10men=45days

I think that's it