Answer + ! what is the length of side c, given a = 10, b = 8, and c = 105°? round the answer to the nearest tenth. [not drawn to scale] a. 2.3 b. 8.8 c. 11.1 d. 14.3

if you mean

then it's c. 8, -7/3

but if you mean

then it is

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;