Trees are important in maintaining air quality, because they act like a filter, drawing particles from the air

Answer;

The above statement is true

Trees are important in maintaining air quality, because they act like a filter, drawing particles from the air

Explanation;Trees are important in improving the quality of air by reducing air pollution. For example, Trees removing CO2 from the atmosphere during photosynthesis to form carbohydrates that are used in plant structure/function and return oxygen back into the atmosphere as a byproduct.Additionally, they absorb and breakdown major air pollutants such as ground-level ozone, sulfur dioxide, nitrogen dioxide. These pollutants are absorbed by trees through the stomata together with normal air components.

m=9

step-by-step explanation:

7m+8=71 subtract   8 from 71 which is 63 than divide it by 7m   equal 9.