Physics, asked by ctaraknath21, 3 months ago

solve the value of t, please

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Answers

Answered by shabarish14

1

Answer:

130

Explanation:

$0.2 \times 4200 \times (80 - t) = 0.3 \times 4200(10 - t)$

840(80-t)=1260(10-t)

67200-840t=12600-1260t

1260t-840t=12600-67200

420t=54600

t=-54600/420

t=-130

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