Question

X*10=20 10*x=800 x/9=100 500/x=100

Answer 1

Ответ:

2;

80;

900;

5;

Пошаговое объяснение:

x*10=20

х=20/10

х=2

10*x=800

х=800/10

х=80

x/9=100

х=100*9

х=900

500/x=100

х=500/100

х=5

Answer 2

Let's solve each of the equations step by step:

1. X*10 = 20 To solve for X, divide both sides of the equation by 10: X = 20/10 X = 2

2. 10*X = 800 To solve for X, divide both sides of the equation by 10: X = 800/10 X = 80

3. X/9 = 100 To solve for X, multiply both sides of the equation by 9: X = 100 * 9 X = 900

4. 500/X = 100 To solve for X, divide both sides of the equation by 100: 500/X = 100 X = 500/100 X = 5

So, the solutions for each equation are:

1. X = 2
2. X = 80
3. X = 900
4. X = 5