Answer:
3
Step-by-step explanation:
15 divided by 5 equals 3.
Answer:
13 meters
Step-by-step explanation:
Adjacent sides form half the perimeter, so the sum of the unknown side and the given side is 34/2 = 17 meters.
4 meters + width = 17 meters
width = 13 meters . . . . . subtract 4 meters
Adam took 7 pieces so subtract it from the total.

He divided the rest to his 3 children

Each child recieved 2 candies.
The Answer is 3 and if they are asking for the male ratio to female it would be 12:3