Question
Ruby is making friendship bracelets. She has a total of 156 beads to make bracelets for 12 friends. If she uses all of the beads, what is the unit rate of beads per bracelet?(1 point)
Responses
13 beads
13 beads
10 beads
10 beads
15 beads
15 beads
12 beads
Responses
13 beads
13 beads
10 beads
10 beads
15 beads
15 beads
12 beads
Answers
GPT-4o mini
To find the unit rate of beads per bracelet, you can divide the total number of beads (156) by the number of friends (12):
\[
\text{Beads per bracelet} = \frac{156 \text{ beads}}{12 \text{ friends}} = 13 \text{ beads per bracelet}
\]
Therefore, the correct response is:
**13 beads**
\[
\text{Beads per bracelet} = \frac{156 \text{ beads}}{12 \text{ friends}} = 13 \text{ beads per bracelet}
\]
Therefore, the correct response is:
**13 beads**