Seudónimo
Seudónimo
01-04-2016
Mathematics
contestada
please help also show working out!
Respuesta :
2166
2166
01-04-2016
(We don't need volume beause heights are the same)
area of box = 6.2 length * 4.9 width = 30.38^2 cm.
area of tray = 31 length * 9 width = 279^2 cm.
Now to find how many boxes fit in the tray.
279^2 / 30.38^2 = 9.1836734693877551020408163265306
(Round it = 9 boxes)
Hope that helps!
Answer Link
jessla314
jessla314
01-04-2016
9/4.5=2 . It is 2 boxes wide. 31/6.2=5. It is 5 boxes long. 2x5=10. The tray can hold 10 boxes.
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