Question

№76 1) 8/14=х:353) 4/х = 6/185) х/10 = 18/60​

Answer 1

Пошаговое объяснение:

1)8/14=x/35

280=14x

x=20

2)4/x=6/18

72=6x

x=12

3)х/10 = 18/60​

60x=180

x=3

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Answer 2

To solve each of these equations for the variable "x," you can follow these steps:

1. 8/14 = x/35

To solve for x, cross-multiply:

8 * 35 = 14 * x

280 = 14x

Now, divide both sides by 14 to isolate x:

x = 280 / 14 x = 20

So, x = 20 in this equation.

2. 4/x = 6/18

To solve for x, cross-multiply:

4 * 18 = 6 * x

72 = 6x

Now, divide both sides by 6 to isolate x:

x = 72 / 6 x = 12

So, x = 12 in this equation.

3. x/10 = 18/60

To solve for x, cross-multiply:

x * 60 = 10 * 18

60x = 180

Now, divide both sides by 60 to isolate x:

x = 180 / 60 x = 3

So, x = 3 in this equation.

Therefore, the solutions to the equations are:

1. x = 20
2. x = 12
3. x = 3