Which of the following is the reflection of triangle ABC with vertices A(1, - 1) . B(4, - 1) . and C(2, - 4) over the x-axis?

(write as unit rate) 12 meters in 28 seconds

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?