1, the average score of Lin Wei's Chinese, Mathematics, English and Science tests is 89, the average score of the first three subjects is 92, and the average score of the last two subjects is 88. How many points did Lin Wei get in the English exam?

92×3+88×2-89×4=96 points.

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2. Two cars, A and B, leave from A and B respectively. The time of A is \ 96km, and the time of B is \ 88km. When they met, the two cars were 40 kilometers away from center A ... How many kilometers between A and B?

When the meeting time is 40×2÷(96-88)= 10.

Distance (96+88)× 10= 1840 km.

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