aishabloom83 aishabloom83

02-09-2016
Mathematics

contestada

20). 5r=22
21). X/4= -9
22). 3x -5= 13
23). 1/4d + 2=3
24). -21-5x=64

Respuesta :

esgrindell esgrindell

02-09-2016

dividing by 5, R=22/5, now divide 22/5=4.4

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