The ages of trees in a forest are normally distributed with a mean of 25 years and a standard deviation of 5. Approximately what percent of the trees are between 20 and 30 years old?

Find the perimeter of the figure shown above with a side length 5 units.(each figure is a square).a.10 unitsc.30 unitsb.20 unitsd.40 units select the best answer from the choices providedabcdmark this and return

The number is 80 because every number is multiplied by 2