Question

2,4g-0,8p+4,8,если g=-2,p=4

Answer 1

Ответ: -4,8-3,2+4,8=-3,2. Всё просто.

Пошаговое объяснение:

Answer 2

Ответ:

-3,2

Пошаговое объяснение:

-4,8(2,4*-2) -3,2(0,8*4)+4,8=-3,2, так как -4,8 и 4,8 сокращаются

Answer 3

To evaluate the expression when g = -2 and p = 4, you simply need to substitute the given values into the expression and perform the calculations. Let's do that step by step:

1. Substitute g = -2 and p = 4 into the expression: 2g - 0.8p + 4.8
2. Replace g with -2: 2(-2) - 0.8p + 4.8
3. Perform the multiplication: -4 - 0.8p + 4.8
4. Replace p with 4: -4 - 0.8(4) + 4.8
5. Perform the multiplication: -4 - 3.2 + 4.8
6. Perform the addition: -3.2 + 4.8
7. The final result is: 1.6

So, when g = -2 and p = 4, the expression 2g - 0.8p + 4.8 evaluates to 1.6.