She would run 15 km in an hour and a half and 25 km in 2 1/2 hours
Answer: #13 you need to know that the sides are equal. #14 (7,6)
Step-by-step explanation: #14 in picture
Answer:
78
Step-by-step explanation:
add all the numbers to get 78
(0,-4) would map into itself because it doesn’t move.