Answer:
10
Step-by-step explanation:
sin30° =
= 
Answer:
260 cm²
Step-by-step explanation:
Please see the attached picture for the full solution.
No they are not, 6/8 could also be represented as 3/4. Therefore they are not equivalent. You would divide each side by the factor they have in common such as 2.
Answer:
If simplifed, it'll be -v
Step-by-step explanation:
<span>The number 8.5 is being added. </span>