Agroup of 5 campers used a total of 12 gallons of water on a camping trip. each camper used the same amount of water. how many gallons of water did each campers use?

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Acomposition of transformations maps δxyz to δx"y"z". the first transformation for this composition is , and the second transformation is a 90° rotation about point x'.

State one method by which you can recognize a perfect square trinomial.