Answer:
The Speed Of Light
Step-by-step explanation:
Answer:
13 is 42 and 14 is 28 ?
Step-by-step explanation:
The formula for the circumference of a circle is 2πr. r stands for the radius ehich is 1/2 of the diameter (the length from one edge of the circle to another on the inside of the circle). If you are estimating then you will want to change π to three and put that in for pie in the original equation.