Math, asked by supriti123, 10 months ago

find the value of m,n,and p
m+n+p=11,499m+40n-95p=-46,m+2n+p=0

Answers

Answered by sumantmodi
1

Answer:

m+n+p = 11............(1)

499 m+40n -95p = -46........(2)

m + 2n + p = 0 ............(3)

subtracting equation (1) from (3), we get

(m + 2n + p) - (m + n + p) = 0-11

m + 2n + p - m - n - p = -11

n = -11...... answer of n

put n = -11 in equation 1 n 2, we get

m + p = 22 .......(3)

499m -95p = 394......(4)

multiply equation (3) by 95 , we get

95 m + 95 p = 2090......(5)

adding equation (5) and (4), we get

499m - 95p + 95m + 95p = 394+2090

594m = 2484

m = 2484/594= 4.18

m = 4.18.....answer of m

put m = 4.18 n n = -11 in equation (1), we get

4.18 -11+ p = 11

p = 22-4.18 = 17.82

p= 17.82.......answer of p

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