Mathematics, 11.12.2019 16:31 meccadm
Jeremy is making a trail mix containing raisins and peanuts. raisins cost $1.50 per pound. peanuts cost $2.50 per pound. jeremy spends $10.50 to make 5 pounds of trail mix. he uses the table below to organize this information. which equation can jeremy use to determine the amount of raisins in the trail mix?
a. r + 1.50 = 1.5r
b. r + (5 – r) = 5
c. 1.5r + 2.5(5 – r) = 10.50
d. 1.5r + 2.5(5 – r) = 5
Answers: 3
Mathematics, 21.06.2019 20:30
Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.
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Mathematics, 21.06.2019 23:40
For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?
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Mathematics, 22.06.2019 00:30
y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?
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Jeremy is making a trail mix containing raisins and peanuts. raisins cost $1.50 per pound. peanuts c...
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