Lisa used the rule "Red, Yellow, Yellow, Yellow" to make a bracelet with a repeating pattern. She

used 21 yellow beads. How many beads did Lisa use to make the bracelet? How many beads were

NOT yellow?

Lisa used beads to make the bracelet, of which were not yellow

Question

Mathematics

Ethan Carrillo

7 July, 11:40

Lisa used the rule "Red, Yellow, Yellow, Yellow" to make a bracelet with a repeating pattern. She

used 21 yellow beads. How many beads did Lisa use to make the bracelet? How many beads were

NOT yellow?

Lisa used beads to make the bracelet, of which were not yellow

+2

Answers (1)

Know the Answer?

Vivian Rangel · Answer 1

28 beads were used to make the bracelet. 7 beads were not yellow.

Step-by-step explanation:

3/4 beads used to make the bracelet are yellow

If 21 beads are 3/4 of the bracelet and yellow

1/3 of the 21 beads would be 1/4 of the bracelet

7 beads are 1/3 of 21 beads

7 * 4 = 28 beads

Lisa used the rule "Red, Yellow, Yellow, Yellow" to make a bracelet with a repeating pattern. Sheused 21 yellow beads. How many beads did Lisa use to make the bracelet? How many beads wereNOT yellow?Lisa used beads to make the bracelet, of which were not yellow

Lisa used the rule "Red, Yellow, Yellow, Yellow" to make a bracelet with a repeating pattern. She

used 21 yellow beads. How many beads did Lisa use to make the bracelet? How many beads were

NOT yellow?

Lisa used beads to make the bracelet, of which were not yellow