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 
1.07 is the correct answer :)
Male is 66% brown is 50% both is 58% and there are two male puppies
You can do that by simply measuring the main angle and then measuring each of the two angles. If you bisected the angle correctly, you will find that each of the two angles is equal to half the original.
You can measure the angle by following these steps:
1- Place the straightedge on the base of the angle.
2- Slide the protractor over it until the vertex of the angle is at the zero of the protractor.
3- Measure the angle.