3 years ago

3 1/10s = 6 1/5 solve the equation

Mathematics

1 answer:

shusha [124]3 years ago

6 0

Answer: $s=\frac{1}{2}\quad \left(\mathrm{Decimal}:\quad s=0.5\right)$

Step-by-step explanation:

$\frac{31}{10s}=6\frac{1}{5}$

$\frac{31}{10s}=\frac{31}{5}$

$31\cdot \:5=10s\cdot \:31$

$155=310s$

$\frac{310s}{310}=\frac{155}{310}$

$s=\frac{1}{2}$

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