The drama department collected receipts for a production of Arabian Nights totaling $5500. The ticket prices were $5 for students, $7 for adults, and $4 for children under 12. Twice

as many adults attended as children, and the number of adults was 20 less than one-half of

the students who attended. Write the augmented matrix.

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5