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Please can someone help me
answered
Aug 2, 2020
Mathematics
high-school
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185k
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2. A science teacher has 4 2/3 packages of bird seed. Each package weighs 2 1/4 pounds. How many pounds of bird seed does the teacher have in all? A. 3 2/7 pounds B. 8 1/6 pounds C. 8 3/7 pounds D. 10
answered
May 8, 2020
Mathematics
middle-school
1
vote
143k
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an experimental population of flour beetles, the body length shows a continuous distribution with a mean of 6.8 mm. A group of males and females with body length of 9 mm are removed and interbred. The
answered
Feb 21, 2020
Mathematics
college
3
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53.6k
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