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3 years ago

8 + (9 · 2 – 3) : 25 – 4 2 : 2

Mathematics

2 answers:

TiliK225 [7]3 years ago

5 0

Answer:

- 12.4

Step-by-step explanation:

$8 + \frac{9 * 2 - 3}{25} - \frac{42}{2}$

$8 + \frac{18 - 3}{25} - 21$

$8 + \frac{15}{25} - 21$

$8 + \frac{3}{5} - 21$

$8 \frac{3}{5} - 21$

$-12 \frac{2}{5}$

ale4655 [162]3 years ago

4 0

Answer:

14 : -17 : 2

Step-by-step explanation:

8 + (9 · 2 – 3) : 25 – 4 2 : 2

= 14 : -17 : 2

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