Question

100 - a:7, якщо a = 14, а = 21.​

Answer 1

Ответ:

При а=14

14:7=2

100-2=98

При а=21

21:7=3

100-3=97

Пошаговое объяснение:

Answer 2

To solve the expression "100 - a:7" for different values of "a," let's substitute the given values of "a" into the expression.

1. When a = 7: 100 - a:7 = 100 - 7:7 = 100 - 1 = 99

2. When a = 14: 100 - a:7 = 100 - 14:7 = 100 - 2 = 98

3. When a = 21: 100 - a:7 = 100 - 21:7 = 100 - 3 = 97

Therefore, the results for the given values of "a" are as follows:

• When a = 7, the result is 99.
• When a = 14, the result is 98.
• When a = 21, the result is 97.