Question

− 2/49 * 0,7 + 1/7 : 0,2.

Answer 1

Ответ:

Надеюсь +48/70 сам сократишь если понадобится

Объяснение:

Answer 2

To solve this expression, let's follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right):

The expression is:

-2/49 * 0.7 + 1/7 : 0.2

Let's break it down step by step:

1. Multiplication and Division: -2/49 * 0.7 = -0.02857... 1/7 : 0.2 = 0.05

2. Addition: -0.02857... + 0.05 = 0.02142...

So, the final result of the expression is approximately 0.02142.