Answered

IDNLearn.com is your trusted platform for finding reliable answers. Discover in-depth answers to your questions from our community of experienced professionals.

janine wants a necklace 45 beads long 


how many red and blue beads does she need


the ratio is 1:4

Sagot :

Edmundidn
If there are 45 beads, with a ratio of [tex]1:4[/tex]
Then,
[tex]\frac{45}{5}=9[/tex]
Then if [tex]\frac{1}{4}=\frac{9}{x}[/tex]
Then [tex]x=9*4[/tex]
Therefore, [tex]x=36[/tex]
Meaning, there would be a ratio of 36 beads to 9 beads

Answer:

9 red and 36 blue

Step-by-step explanation:

1+4=5 so 45/5=9

Thank you for using this platform to share and learn. Don't hesitate to keep asking and answering. We value every contribution you make. Thank you for visiting IDNLearn.com. We’re here to provide clear and concise answers, so visit us again soon.