Answer:
i can't see the pic
Step-by-step explanation:
The corresponding sides of the model and the actual bridge are in proportion because the two solids are similar.
The scale factor from the model to the actual bridge is 5/25 = 6/30 = 8/40 = 1/5.
Answer: 1/5
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Misha would combine 3x-2x and-8-7
Use an addition or subtraction formula to find the exact value of the expression, as demonstrated in example 1. tan(105°)