4th grade math
posted by Barb on .
Barb is making a bead necklace. She strings 1 white bead, then 3 blue beads, then 1 white bead, and so on. Write the numbers for the first eight beads that are white. What is the rule for the pattern.
Please help me explain this to my 4th grader

If Barb starts with a white bead, then a white bead will occur in every subsequent fourth bead. So it will be 1 + 4(7) to find the number of beads strung to get 8 white beads.
I hope this helps. 
If he starts with a white bead every fourth time boommtheres a white head 1_234_5_678_9_
1, 5, 9 
1,5,9

I am having the same problem and my homework is due tomorrow!

Same here

i don't get what u Kineda is saying idk what kaitlyn is saying idk what psydag is saying either

I don't know what the rule is

oh i know now xD

So what I think is that first you havr to add 4 to the number you are starting with and keep on going. Basically you are skip counting by 4 but is starting on the number you are given.

1,5,9,13,17,21,24,28

1 then 333 then 1 then 333 and so on

The correct answer is 1,5,9,13,17,21,25,29.

Bhchcugugjj

What is the pattern?!!😣

w(1)bbbw(5)bbbw(9)bbbw(13)bbbw(17)bbbw (21)bbbw(24)bbbw(29)
After using 29 beads you will have have 8 white beads they will be beads #'s 1,5,9,13,17,21,24, and 29. :) 
Danica. .. 24 should be 25

25

I don't know the answer.

sup

1×4(7

1,5,9,13,17,21,25,29 and the rule for the pattern is all numbers are ODD

The rule is add 4. 1,5,9,13,17,21,25,29.

Art is making a bead necklace she screams one might be them three blue beads and one white being so on write the number for the first 8 beads that are white what is a rule for the pattern

1,5,9,13,17,21,25,29 the rule is you have to add 4