Mathematics, 19.08.2019 19:30 tydendf10
If the ratio of white pens to green pens is 2 to 8 and there are a total of 30 pens, how many pens are white? explain. and show work
Answers: 1
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1. are the triangles similar and if so why? what is the value of x? show your work.
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How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits
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Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need
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Mathematics, 21.06.2019 18:30
Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.
Answers: 1
If the ratio of white pens to green pens is 2 to 8 and there are a total of 30 pens, how many pens a...
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