Question

0,8*5. 0,7*3. 0,3*25. (1,7+2)*4. (5,3+1,4)*3. (6,15+3,5)*5 reshite please​

Answer 1

Ответ:

Пошаговое объяснение:

0,8*5 = 4

0,7*3 = 2,1

0,3*25 = 7,5

(1,7+2)*4 = 3,7 * 4 = 14,8

(5,3+1,4)*3 = 6,7 * 3 = 20,1

(6,15+3,5)*5 = 9,65 * 5 = 48,25

Answer 2

Sure, I can help you with these calculations:

1. 0.8 * 5 = 4

2. 0.7 * 3 = 2.1

3. 0.3 * 25 = 7.5

4. (1.7 + 2) * 4 = 9.4

5. (5.3 + 1.4) * 3 = 19.5

6. (6.15 + 3.5) * 5 = 96.25

So, the results are:

1. 0.8 * 5 = 4
2. 0.7 * 3 = 2.1
3. 0.3 * 25 = 7.5
4. (1.7 + 2) * 4 = 9.4
5. (5.3 + 1.4) * 3 = 19.5
6. (6.15 + 3.5) * 5 = 96.25