Question

А)8/13х(-5,6)+8/13х1,7=?

Answer 1

Ответ:

1)8/13×(-5,6)=-44/13

2)8/13×1,7=68/65

3)-44/13+68/65=152/65

Answer 2

To solve this expression, you need to perform the multiplications and additions step by step:

1. Multiply 8/13 by -5.6: (8/13) * (-5.6) = -4.30769230769 (rounded to a few decimal places)

2. Multiply 8/13 by 1.7: (8/13) * 1.7 = 1.04615384615 (rounded to a few decimal places)

3. Add the two results from steps 1 and 2 together: -4.30769230769 + 1.04615384615 = -3.26153846154 (rounded to a few decimal places)

So, the result of the expression is approximately -3.2615.