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A Mathematics Examination in Xiaoshengchu, Guangzhou
The cage with six animals is X, and the cage with four animals is (36-X). According to the meaning of the problem, the equation is obtained:

6X+4*(36-X)= 182

Looking for: X= 19

A: The cage for six people is 19 and the cage for four people is 17.

The second question also uses the equation:

If the distance between bc towns is (50-X) kilometers, according to the meaning of the question, it is:

X/( 1 1+ 1.5)+ 1+(50-X)/(3.5+ 1.5)= 8

Found: X=25

A: The distance between a:ab towns is 25 kilometers.

Thank you for giving me points ~ ~ A college student may not be quick to do elementary school problems. ........

There are two feelings: if you leave the textbook for a long time, you will be unfamiliar and miss the life in high school very much. Nowadays, primary school students are under great pressure and the topic is not difficult.