3 years ago

X + 3x= solve pleasee

Mathematics

1 answer:

makkiz [27]3 years ago

7 0

Answer:

Step-by-step explanation:

x-x+3x-x

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We should use lb to convert weight to kg

let unknown lb be = X
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X lb = 9 stone
Cross multiply : X × 1 = 9 × 14
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HOPE IT HELPED !!

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