Answer :
Answer: 15 yards
Step-by-step explanation:
From the question, we are given the information that Lucia has 18 pieces of ribbon that she uses to decorate presents and that the length of one ribbon is 5/6 of a yard.
Therefore, the number of yards of ribbon that Lucia has will be gotten by multiplying 5/6 by the total pieces of ribbon. This will be:
= 5/6 × 18
= 15 yards
Lucia has 15 yards of ribbon. Calculation: [tex]\( \frac{5}{6} \times 18 = 15 \)[/tex] yards.
Let's break it down step by step:
1. Find the length of one ribbon in yards: Since one ribbon's length is [tex]\( \frac{5}{6} \)[/tex] of a yard, we multiply the length of one ribbon by the number of ribbons Lucia has:
[tex]\[ \text{Length of one ribbon} = \frac{5}{6} \times 1 \text{ yard} = \frac{5}{6} \text{ yards} \][/tex]
2. Find the total length of all ribbons: Now, we multiply the length of one ribbon by the total number of ribbons Lucia has:
[tex]\[ \text{Total length of all ribbons} = \frac{5}{6} \times 18 \][/tex]
3. Calculate the total length:
[tex]\[ \text{Total length of all ribbons} = \frac{5}{6} \times 18 = \frac{5 \times 18}{6} = \frac{90}{6} = 15 \text{ yards} \][/tex]
So, Lucia has 15 yards of ribbon in total.