Answer:
40%
Step-by-step explanation:
Total distance to be covered with the bike ride = 45 miles
Distance covered till now = 18 miles.
Percentage covered =
Therefore as a percentage it shall be =
Since percentages are presented in whole numbers, the result of division shall be multiplied with 100.
Accordingly, total distance covered in percentage = 0.4 100 = 40%
<u>Given</u>:
The perimeter of a polygon is the sum of the lengths of the sides of the polygon.
Given that the sides of the polygon are x + 1, 3x - 2, 3x - 2, x + 1.
We need to determine the perimeter of the polygon.
<u>Perimeter of the polygon:</u>
The perimeter of the polygon can be determined by adding the lengths of the sides of the polygon.
Thus, we have;
Removing the parenthesis, we get;
Adding the like terms, we get;
Thus, the perimeter of the polygon is