The correct answer is D. x=9
The angles of a square are right angles (90 degrees) so it would be set up as 90=11x-9. Then you would combine like terms and solve.
How to find the unit of rate. Well, in this case finding the unit rate would be pretty simple. All you have to do is take 14Ib and 2.99 and divide them the equation will look like this 14÷2.99=4.682274247491638796 so your answer (I think please correct me if I'm wrong and I am sooo sorry if I'm wrong) would be 4.68 or 4.6
4 2/3 * 11 1/4
14/3 * 45/4 = 630/12 = 52 6/12 = 52 1/2
OPTION B IS YOUR ANSWER....
Braves : 5 + 4 + 0 = 9
Giants : 6 + 1 + 3 = 10
Giants scored 1 more run then the Braves in the series.