- Have any questions?
- [email protected]
- Home
- In a group of ducks and buffaloes, the total number of legs are 24 more than twice the number of heads.
Question 1:
In a group of ducks and buffaloes, the total number of legs are 24 more than twice the number of heads.Find the total number of buffaloes.
A. 8
B. 10
C. 12
Feedback Let the number of buffaloes be x and the number of ducks be y
=> 4x + 2y = 2 (x + y) + 24
=> 2x = 24
=> x = 12
=> 4x + 2y = 2 (x + y) + 24
=> 2x = 24
=> x = 12
D. 14
These questions are from this test. Would you like to take a practice test?