bryanna1012
bryanna1012
06-10-2016
Mathematics
contestada
PLEASE HELP? 10 POINTS
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afreese112
afreese112
06-10-2016
I would say I might be 46 but not quite sure
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texaschic101
texaschic101
06-10-2016
so x stands for the number of hrs after 5 a.m.......8 a.m. is 3 hrs after 5 a.m., so we sub in 3 for x
y = - 5.131(3^2) + 31.821(3) - 3.333
y = -5.131(9) + 95.463 - 3.333
y = -46.179 + 92.13
y = 45.951 rounds to 46.....ur best estimate
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good job
