Mathematics, 07.03.2020 04:30, Geo777
A bag contains 6 red marbles and 24 green marbles. If a representative sample contains 2 red marbles, then how many green marbles would you expect it to contain?Explain.
Answers: 2
Mathematics, 21.06.2019 18:00, tmrsavage02p7cj16
Ageologist had two rocks on a scale that weighed 4.6 kilograms together. rock a was 0.5 of the total weight. how much did rock a weigh?
Answers: 1
Mathematics, 21.06.2019 18:50, beeboppity
7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?
Answers: 3
A bag contains 6 red marbles and 24 green marbles. If a representative sample contains 2 red marbles...
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