For the opening night of dido and aeneas at the opera house, a total of 693 tickets
were sold.
box seat tickets cost $45, stall seat tickets cost $62, and balcony seat tickets cost
$81. there were 527 more box and stall seat tickets sold than there were balcony
seat tickets sold.
the total money made from ticket sales for the night was $39766.
linear equation question,
need any maths genius

24

step-by-step explanation:

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation:

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

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answer: d.) the total number of protons and neutrons is 15

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