17 more than rick's score is 45.
use the variable r to represent rick's score.

Here is the equation representing Rick's score:

17 + r = 45

Solving for r, we get r = 45 - 17.

So, what is 45 - 17?

homozygous. one is homozygous, while two is heterozygous.

c. side angle side. u shares the same sides