Question

4.Выполните вычитание: a) 48 - (-15); 6) -3,2 -(-6,3); Помогите срочно!​

Answer 1

Ответ:

Смотри решение на фото..

Answer 2

Ответ:

см ниже

Пошаговое объяснение:

а) минус на минус дает +

48+15= 63

б) -3.2 +6.3 =3.1 (тоже минус на минус меняем на +)

Answer 3

Subtraction Operations:

To perform the subtraction operations you provided, let's calculate each one step by step:

1. a) 48 - (-15): To subtract a negative number, we can rewrite it as addition. So, 48 - (-15) is equivalent to 48 + 15. Therefore, 48 - (-15) = 48 + 15 = 63.

2. b) 6 - 3.2 - (-6.3): Again, we can rewrite the subtraction of a negative number as addition. So, 6 - 3.2 - (-6.3) is equivalent to 6 - 3.2 + 6.3. Therefore, 6 - 3.2 - (-6.3) = 6 - 3.2 + 6.3 = 9.1.

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