Which number has the smallest value

c would be the correct answer

Step-by-step explanation:

5 1/4

Step-by-step explanation:

To find the answer, we need to first convert the mixed numbers into improper fractions.

5 2/5 =  27/5

5 1/4 = 21/4

5 2/3 = 17/3

5 1/2 = 11/2

The LCD (Least Common Denominator) is 60

27/5 = 324/60

21/4 = 315/60

17/3 = 340/60

11/2 = 330/60

The smallest is 315/60, so the answer is 5 1/4

statement #3: proof- ang is congruent to ang ecd : angles are congruent.  

step-by-step explanation:

1: the missing angles in statement #3  

a.) acb  

reason- the reason why the answer is acb is because angle ecd and angle acb are both the same size *that's what the word congruent means this is really simple.  

2: the missing word in reason #3  

c.) vertical  

reason- the reason why the answer is vertical is because the angles in that diagram on figure 2 is slanted, which is vertical, and the e and a both lay on vertical lines. along with the other's, but e and a are the 2 main points you want to focus on. and c is kind of like your starting point, because c is for both angles, not just one.  

i hope that was and understanding.