Question

(2/7+3/14)×(7,6-15,6)

Answer 1

Ответ:

ответ = -4

Объяснение:

Answer 2

To solve this expression, let's break it down step by step:

1. Simplify the fractions: 2/7 + 3/14 = (4/14) + (3/14) = 7/14 = 1/2

2. Calculate the value inside the parentheses: 7.6 - 15.6 = -8

3. Multiply the simplified fraction by the calculated value: (1/2) * (-8) = -4

So, the result of the expression (2/7 + 3/14) × (7.6 - 15.6) is -4.