monserratquinte monserratquinte

12-07-2021
Mathematics

contestada

Suppose y varies directly as the cube of x, and y = 24 when x = 2. Find y when x = 4.

Respuesta :

Bromine67 Bromine67

16-07-2021

Answer:

so y = 48 when x = 4

Step-by-step explanation:

if y = 24, x = 2

or, if x = 2, y = 24

so, if x = 1, y = 24/2

so, if x =1, y = 12

then if x = 4, y = 12×4 = 48

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