Mathematics, 13.05.2021 08:30 j015
Help please? :)
Serena has to choose two out of nine songs to play for her piano recital. How many combinations of two songs can she make?
36
18
34
72
Answers: 3
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Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?
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Which value would be a solution for x in the inequality 47-4x< 7
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Help please? :)
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