Question

3× = 27
4²×=16
5×+¹=25​

Answer 1

Răspuns:

3×9=27

4²×1=16

5×5¹=25

Answer 2

Răspuns:

• 3x = 27

x = 27 : 3

x = 9

• 4²x=16

16x = 16

x = 16 : 16

x= 1

• 5x = 25

x = 25 : 5

x = 5