Question

word problem
PLZZ GIVE THE SOLUTION



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Answer 1

Let the mark scored by Ramesh be x and Suresh be y.

x=20+y......(1)

x+y=40......(2)

substitute the value of x in (2),

20+2y=40

y=10.

x=20+y

x=30.

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Answer 2

Answer:

Ramesh=R

Suresh= S

R-S=20. (i)

R+S = 40. (2)

Add>

2 R = 60, R = 30

R-S=20

30-s=20

S = lO

Ramesh 30marks

Suresh 10marks