Answer:6
Step-by-step explanation:
Answer:
10. 0.20
11. country
12. Hip-Hop and R&B, 3/10
13. Rock, 0.05
Step-by-step explanation:
10. for the boys, pop= 10% and country= 10%. add them together to get 20% and write that as a decimal, which is 0.20
11. 1/5 of 100% is 20%, and 20% of girls chose country as their favorite
12. Hip-Hop and R&B are the favorites for the most boys at 30% each. write that as a fraction of 100% which is 3/10
13. Rock is the least favorite among the girls at 5%, and 5% as a decimal is 0.05
Given:
The figure of two triangles.
To find:
The scale factor.
Solution:
We know that,
In the given figure,
The scale factor is 2. Therefore, the correct option is B.
Answer:
taking z as the reference angle XY becomes perpendicular and YX becomes base thus SIN Z= P/H
SIN Z = 30/50
therefore sin z= 0.6
