Answered

II- Find the value of X in each of the following proportion:

1.) X :8 =10:5​

Sagot :

Elfes8viz

Answer:

4

8x5=40

4x10=40

jou just have to multiply the mean and extreme

MidnightQueen01viz

Answer: x = 16

x : 8 = 10 : 5

[tex]\frac{x}{8} = \frac{10}{5} \\\\\frac{x}{8} = 2\\\x = 16[/tex]

Checking by cross multiplication:

16 : 8 = 10 : 5

16 x 5 = 80

8 x 10 = 80