Answer:
n = 12.89
Step-by-step explanation:
Add 9.02 + 3.87
I dont know what you're asking, the property? That is distributive, and the answer of the expression is 7y+35
For this case we have that by definition, the circumference of a circle is given by:

Where:
d: It is the diameter of the circle
They tell us that:

Substituting:

Thus, the circumference of the circle is 55 centimeters.
Answer:
Option B
Answer:
62
Step-by-step explanation:
Answer:
x = 23 degrees
Because if you look at diagram x is vertical to angle FBC, and angle FEC and angle EBA are alternate interior angles so they are equal to each other, and AC is a straight line which means it equals to 180 degrees.

x = 23 degrees