Mathematics, 24.11.2020 01:00 zahid79
Um pai comprou 7 camisas numeradas de 1 a 7, todas do
mesmo tamanho. Seus filhos Gustavo e Henrique devem
escolher, cada um, 3 camisas, e a camisa restante ficará
com o pai. Sabendo que Gustavo não escolherá a camisa
de número 5 e Henrique escolherá a camisa de número 1, o
número de maneiras distintas de essa distribuição ser feita é
(A) 30.
(B) 50.
(C) 40.
(D) 35.
(E) 45.
Answers: 3
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What is the difference between the predicted value and the actual value
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The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?
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Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?
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Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
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Um pai comprou 7 camisas numeradas de 1 a 7, todas do
mesmo tamanho. Seus filhos Gustavo e Henrique...
Mathematics, 19.11.2019 17:31
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