An animal weighs 4 pounds. a bald eagle weighs 3 times as much as this animal. how many pounds does the bald eagle weigh?

Barbara's piano instructors house is 7 1/8 miles from her house. after biking for 1 3/4 miles she stops to rest how much longer does she need to bike to reach her instructor's house

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.