math HELP!!!!!!
posted by Anonymous .
2. Researchers at Jackson Hospital asked 40 randomly selected patients about their sleep habits. Sixteen reported sleeping 8 hours or more each night. If their are 700 patients in the hospital, estimate the number of patients who sleep 8 hours or more each night. A.140
B.160
C.180
D.280<

16/40 = x/700
2/5 = x/700
x = 1400/5 = 280 
THAX!!!!

You are welcome :)

Connexus
Lesson 10: Displaying and Analyzing Data Unit Test
Essential Math 7 B Unit 5: Displaying and Analyzing Data
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1620 Are essay/Work pad so ur on ur own there =]
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