a piece of wire 4 into 8 upon 9 long is cut into two pieces if one pieces is 5 into 3 upon 9 metre long what is the length of the Other pieces
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Answers
Answered by
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Answer:
total=4*8/9
1st piece ,5*3/9
2nd piece , x
5*3/9+x=4*8/9
multiply all numbers by 9
45*3+9x=36*8
135+9x=288
9x=288-135
9x=153
x=153/9
x=17
so,length of other piece is 17 m
Answered by
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Step-by-step explanation:
total length=4×8/9
first piece=5×3/9
second piece =x
ATP
5*3/9+x = 4*8/9
45*3+9x=36*8. ( multiply all no. with 9 )
135+9x=288
9x=135-288
9x=153
x=153/9
x=17
SO THE LENGTH OF OTHER PIECES IS 17m
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