Answer:
Number of red beads = 6
Number of blue beads = 15
Step-by-step explanation:
Number of total beads = 21
Ratio of red beads to the blue beads = 2 : 5
Therefore, number of red beads I have = ![\frac{2}{2+5}(\text{Total number of beads})](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B2%2B5%7D%28%5Ctext%7BTotal%20number%20of%20beads%7D%29)
= ![\frac{2}{7}\times 21](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B7%7D%5Ctimes%2021)
= 6 beads
Number of blue beads = ![\frac{5}{2+5}\times (21)](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B2%2B5%7D%5Ctimes%20%2821%29)
= ![\frac{5}{7}\times 21](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B7%7D%5Ctimes%2021)
= 15 beads
Therefore, number of red beads = 6
And number of blue beads = 15
In order to answer this type of question, we need to remember that domain is set of first coordinates
based on that, the domain would be :
{2, 3, 8}
Hope this helps
Answer:
$41.63
Step-by-step explanation:
Answer: 0.49
Step-by-step explanation:
1/6% X 295 = 0.00167 X 295
= 0.492~0.49