Question

I need help with particular type of psat math question . I'm really struggling pls help me. ​

Answer 1

• D. 80 trees

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For each tree you need 3 + 12 = 15 feet space.

On one side of the street you can plant:

• 600/15 = 40 trees

Same number is applicable for the opposite side, so the total number is:

• 40*2 = 80 trees

The matching choice is D.