Respuesta :

camicam1135

Answer:

7.5

Step-by-step explanation:

R= d/2

Divide 15 by 2

JoyMark

Answer:

7.5

Step-by-step explanation:

So the formula is:

[tex]\frac{d}{2}[/tex]=r

So Divide 15 by 2. Which is 7.5

14 divided by 2 is 7, and the 1 left over would be a .5

Hope this helped!