Answer:
An equilateral triangle has 3 lines of symmetry
Hope this helps
Step-by-step explanation:
Answer:
In this set of data there is no outlier, as all numbers are relatively close.
Answer: 
Step-by-step explanation:
By definition, the sum of the exterior angles of a polygon is 360 degrees.
Knowing this, you can write the following equation:

Then, you must solve for "x" in order to find its value. To do it, you can follow these steps:
1. You need to add the like terms:

2. Now, subtract 40 from both sides of the equation:

3. Finally, you must divide both sides of the equation by 4. Then:

Answer:
The multiplicative identity property allows this to be true.
Answer:
y interecept 4
slope 2
Step-by-step explanation: