Question

Реши уравнение:
(t +0,1). 2,5 = 65,84;

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Answer 1

$2.5t + 0.25 = 65.84$

$2.5 = 65.84 - 0.25$

$2.5t = 65.59$

$t = 26.236$

Answer 2

$(t + 0.1) \times 2.5 = 65.84 \\ \\ 2.5t + 025 = 65.84 \\ \\ 2.5t = 65.84 - 0.25 \\ \\ 2.5t = 65.59 \\ \\ t = 65.59 \div 2.5 \\ \\ t = 26.236$

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