Erin's Necklace is 47.6 inch long.
Step-by-step explanation:
Hannah 's necklace is 10 1/5 inches long which means = (50+1)/5 = 51/5
Erin's necklace is 2 2/3 times = (6+8)/3 = 14/3 longer than Hannah's
Solving for this :
Erin's necklace = [tex]14/3 *51/5[/tex]
⇒ [tex]714/15[/tex]
⇒ 47.6 Inch
Erin's Necklace is 47.6 inch long.
