Themuself100 Themuself100

12-03-2021
Mathematics

contestada

a) If 15,12,45 and x are in proportion, find the value of x,

Respuesta :

sqdancefan sqdancefan

12-03-2021

9514 1404 393

Answer:

x = 36

Step-by-step explanation:

The second ratio is 3 times the first.

15 : 12 = 45 : 36 = 45 : x

x = 36

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