lexi1330
lexi1330
30-09-2015
Mathematics
contestada
10 pens cost £6.50.
Find the cost of 4 pens
Respuesta :
0000000
0000000
30-09-2015
10 pens=£6.50
1 pen=£0.65
4 pens=£0.65×4
4 pens=£2.6
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