Mathematics, 20.02.2020 02:01 matius0711
The ratio of girls to boys at Hopkins Middle School is 4 to 5. There are 360 girls at the school. How many total students are enrolled?
Question 3 options:
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810
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288
Answers: 1
Mathematics, 21.06.2019 16:30
Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $
Answers: 1
Mathematics, 22.06.2019 01:30
Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample
Answers: 3
The ratio of girls to boys at Hopkins Middle School is 4 to 5. There are 360 girls at the school. Ho...
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