Question

Resuelve la siguiente proporciones.
x/5=7/14
3/5=4/x
30/m=3/10​

Answer 1

Respuesta:

2.5

6.7

100

Explicación paso a paso:

x/5 = 7/14

14x = 7(5)

14x = 35

x = 35/14

x = 5/2

x = 2.5

3/5 = 4/x

3x = 5(4)

3x = 20

x = 20/3

x = 6.7

30/m = 3/10​

30(10) = 3m

300 = 3m

300/3 = m

100 = m