victoriamoran55
victoriamoran55
04-08-2017
Mathematics
contestada
need help please...:(
Respuesta :
choixongdong
choixongdong
04-08-2017
5a
area of trapazoid = (12+16)(7)/2 = 98 ft^2
area =98 ft^2
5b
$3.50 x 98 = $343
cost = $343
5c
area = 4x15 = 60
area = 60 ft^2
5d
$4 x 60 = $240
cost = $240
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