Mathematics, 14.10.2020 18:01 vcasela
To win the school art competition, the finalists
must receive over 50% of the votes cast by their
peers. If 330 students vote and r represents the
minimum number of votes a finalist needs to
win the competition, which of the following
expressions is true?
Answers: 2
Mathematics, 21.06.2019 21:00
How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?
Answers: 3
Mathematics, 22.06.2019 00:00
Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?
Answers: 2
Mathematics, 22.06.2019 02:30
Paper plates cost $8 per package and plastic utensils cost $5 per package. your supplier delivers 15 packages for a total cost of $90.
Answers: 1
To win the school art competition, the finalists
must receive over 50% of the votes cast by their
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