Question

(-1/2+1/10)+(5,25-6,8)-(-0,95)​

Answer 1

Ответ: −1

Пошаговое объяснение:

Answer 2

Let's break down the expression step by step:

1. (-1/2 + 1/10): To add these fractions, you need a common denominator, which is 10 in this case.

   -1/2 = -5/10 1/10 = 1/10

   Now add them:

   -5/10 + 1/10 = -4/10 = -2/5

2. (5.25 - 6.8): Simply subtract the second number from the first.

   5.25 - 6.8 = -1.55

3. (-0.95): This is a negative number, so you don't need to change anything.

Now, let's put it all together:

-2/5 + (-1.55) - (-0.95)

Now, when you subtract a negative number, it's the same as adding its positive counterpart:

-2/5 - 1.55 + 0.95

Now, we'll convert the fraction to a decimal:

-0.4 - 1.55 + 0.95 = -1.55

So, the final result of the expression is approximately -1.55.