Question

1) 5|-6,4|-3,2= 2) 2|-6,4|+|b|= 3) |-6,4|+4|b|=

Answer 1

Пошаговое объяснение:

1. 28.8

2. 12.8+|b|

3. 6.4+4×|b|

Answer 2

To evaluate the given expressions, we need to understand the notation used. The notation |x| represents the absolute value of x. Let's solve each expression step by step:

1. 5|-6| + 4|-3| + 2

First, we evaluate the absolute values:

5 * 6 + 4 * 3 + 2

30 + 12 + 2 = 44

Therefore, the value of the expression is 44.

2. 2|-6| + 4|4| + |b|

Again, we evaluate the absolute values:

2 * 6 + 4 * 4 + |b|

12 + 16 + |b|

28 + |b|

Since we don't have a specific value for b, we can't simplify it further. The result is 28 + |b|.

3. |-6| + 4|4| + 4|b|

Evaluating the absolute values:

6 + 4 * 4 + 4 * |b|

6 + 16 + 4 * |b|

22 + 4 * |b|

Again, without a specific value for b, we can't simplify it further. The result is 22 + 4 * |b|.