Question

pls ans this step by step​

Answer 1

Let no. of boys be 'x' & that of girls be 'y'

Then, ATQ

x+y=150....... (1) or x=150-y

Also, ATQ

25x + 50y=4900......(2)

25(150-y)+50y=4900

3750-25y+50y=4900

25y=1150

y=46 Answer

Put in (1)

x=104

No.of boys =104 and No.of girls=46

hope it helps you dear...

thanks dear..

Answer 2

Answer:

see the attachment

Step-by-step explanation:

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