jacoreieverage jacoreieverage

02-12-2018
Mathematics

contestada

4 to 8 = 15 to n Can someone show me the answer

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-12-2018

Answer:

n=30

Step-by-step explanation:

4 15

------ = --------

8 n

using cross products

4n = 8*15

4n = 120

divide by 4

4n/4 =120/4

n = 30

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