The total feet that were thrown is 120.49 if you just add all of the feet together that's how you will get your answer.
Well, I can't explain how to solve but the answer is (2,8)
The product of a variable and a number should be a variable and a number. I think A, b, and d are the answer because they all comprise of a variable (c, t, j) and a number (11, 1/2, 4). C only provides two numbers and no variable
3/86 I believe because; 1/2 x 3/43 = 1x3 and 2x43 as denominator = 3/86 MULTIPLY both numerators and denominators.
