Mathematics, 21.10.2020 01:01 ticklepink05
A teacher is selling tickets to a play. Adults tickets cost $8 each and children’s tickets cost $5 each. They collect $275 after selling x adult tickets and y children’s tickets. What does (30,7) mean in this situation?
Answers: 1
Mathematics, 22.06.2019 01:00, zhellyyyyy
Find all the angles that satisfy the equation cos(θ)=32
Answers: 2
A teacher is selling tickets to a play. Adults tickets cost $8 each and children’s tickets cost $5 e...
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