Question

1) -12 + (-13) + (-17); 2) -0,4+(-8,01) +(-6,6); 3) -4,8 +(-5,2) + (-10); 4) -6,2+(-1,8) + (-8).Помогите пж​

Answer 1

1) -42
2) 1,01
3) -9,6
4) -16

Answer 2

1) -12 + (-13) + (-17)

To solve this expression, we simply add the numbers together:

-12 + (-13) + (-17) = -42

Therefore, the result of -12 + (-13) + (-17) is -42.

2) -0.4 + (-8.01) + (-6.6)

To solve this expression, we add the numbers together:

-0.4 + (-8.01) + (-6.6) = -15.01

Therefore, the result of -0.4 + (-8.01) + (-6.6) is -15.01.

3) -4.8 + (-5.2) + (-10)

To solve this expression, we add the numbers together:

-4.8 + (-5.2) + (-10) = -20

Therefore, the result of -4.8 + (-5.2) + (-10) is -20.

4) -6.2 + (-1.8) + (-8)

To solve this expression, we add the numbers together:

-6.2 + (-1.8) + (-8) = -16

Therefore, the result of -6.2 + (-1.8) + (-8) is -16.

I hope this helps! Let me know if you have any further questions.