Help me on both of these
...
Answers: 3
Mathematics, 21.06.2019 18:10
Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.
Answers: 2
Mathematics, 21.06.2019 21:30
Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?
Answers: 1
Mathematics, 21.06.2019 21:30
Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?
Answers: 1
Computers and Technology, 15.12.2021 05:50
Chemistry, 15.12.2021 05:50
Physics, 15.12.2021 05:50
Mathematics, 15.12.2021 05:50
Mathematics, 15.12.2021 05:50
Advanced Placement (AP), 15.12.2021 05:50
Mathematics, 15.12.2021 05:50
Mathematics, 15.12.2021 05:50
Chemistry, 15.12.2021 05:50
Biology, 15.12.2021 05:50
Biology, 15.12.2021 05:50