maggie6026
maggie6026
25-08-2016
Mathematics
contestada
Number 46,47,48 show work
Respuesta :
dalendrk
dalendrk
28-08-2016
46.
y = x - 3
Answer: (-4;-6) because for x = -4, y = -4 - 3 = -7 not -6.
47.
F = 9/5C + 32
C = 10
F = 9/5 · 10 + 32 = 9 · 2 + 32 = 18 + 32 = 50
Answer: 10°C = 50°F
48.
Answer: 4500ft/5min = 900ft/min
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