5x + 6y = 12

Simplify

A movie theater charges $10 for adult tickets and $7 for child tickets. On a particular day, they made $1446 in ticket sales. They also know that they sold 168 tickets altogether. This means they must have sold adult tickets and child tickets.

Express 607.409 in words

Check all that apply. If csc theta = 13/12 then: a. tan theta = 12/5 b. sin theta = 12/13 c. cos theta = 12/13 d. sec theta = 12/13

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