romyyrro
romyyrro
12-11-2018
Mathematics
contestada
what is the value of x? 4.8 : 9.6 12 : x
Respuesta :
wegnerkolmp2741o
wegnerkolmp2741o
12-11-2018
4.8 /12 = 9.6 /x
using cross products
4.8 *x = 12 * 9.6
4.8x =115.2
divide by 4.8 on each side
x =24
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