Sekarang jam 10.00 pukul berapakah satu Setengah jam yang lalu?

Each lion has 1 head. The number of lion heads is L . Each bird has 1 head. The number of bird heads is B. The total number of heads of all species is (L + B) = 30
Each lion has 4 feet. The number of lion feet is 4L . Each bird has 2 feet. The number of bird feet is 2B . The total number of feet of all species is (4L + 2B) = 100
The system of linear equations is:
L + B = 30 4L + 2B = 100 .

Answered by AL2006 | 2024-06-10

We set up a system of equations to find the number of lions and birds based on the total heads and feet. After solving, we determined there are 20 lions and 10 birds in the zoo. This was achieved using basic algebraic techniques to manipulate the equations derived from the given information.
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Answered by AL2006 | 2025-01-02

Jawaban:Satu setengah jam yang lalu adalah pukul 08.30.

Answered by agusirary | 2025-07-07