iv has been on this for hours, and I was wondering if I can get some help?

Answer:
C
Step-by-step explanation:
The tallest daisies are at the right side of the number line and are
5 , 5 and 4 [tex]\frac{1}{2}[/tex]
total height = 5 + 5 + 4 [tex]\frac{1}{2}[/tex] = 10 + 4 [tex]\frac{1}{2}[/tex] = 14 [tex]\frac{1}{2}[/tex] inches