Question

Liam has a bag of b beads. He gives 20 beads to his sister. He then uses all of the remaining beads to make 4 necklaces with the same number of beads on each necklace.

Write an expression that represents the number of beads on each necklace. Show your work.
plz help me and show and follow steps

Answer 1

Answer:
`(b+20)/(4)`

Explanation:

Given: Liam has a bag of b beads. He gives 20 beads to his sister.

Total beads = b+20

Number of necklaces made = 4

If he uses equal amount of beads in each necklace , the number of beads in each necklace = (Total beads) ÷ (Number of necklaces made)

=
`((b+20))/(4)`

Hence, an expression that represents the number of beads on each necklace. =
`(b+20)/(4)`