15 m is what percent of 60 m? 3 m? 30 m? 1.5 km?

Below.

Step-by-step explanation:

To do this you just need to divide each from 15 then times 100 and add the % symbol.

60m: 15/60 x 100% = 25%

3m: 15/3 x 100% = 500%

30m: 15/30 x 100% = 50%

1.5km changed to metres is 1500m —> 15/1500 x 100% = 1%

x = 17

step-by-step explanation:

in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:

3x - 24 = x + 10

solving this equation for x to get:

3x - x = 10 + 24

2x = 34

x = 34/2

x = 17

therefore, the value of x = 17.