9. Angola High School sold three times as many children's tickets as adult tickets for the school play. The total amount collected was
$357.50. Children's tickets cost $1.50 each, and adult tickets cost
$2.00 each. Which system of equations below could be used to
determine c, the number of children's tickets, and a, the number of
adult tickets, that were sold?

(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

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position