Question

6,7•(-0,76)-2,74•6,7 =?↑. ↑дриб. дриб​

Answer 1

Ответ:

Пошаговое объяснение:

= 6,7 * (-0,76 - 2,74) = 6,7 * (-3,5) = -23,45

Answer 2

To calculate the expression $6.7 \cdot (-0.76) - 2.74 \cdot 6.7$, we'll follow the order of operations, which is PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction):

$6.7 \cdot (-0.76) - 2.74 \cdot 6.7$

First, we perform the multiplications:

$= -5.092 - 18.458$

Next, we perform the subtraction:

$= -23.55$

Therefore, $6.7 \cdot (-0.76) - 2.74 \cdot 6.7 = -23.55$.