Answer:
d
Step-by-step explanation:
Answer: 170
Step-by-step explanation: To find the percent change, simply multiply this number by 100.
Step-by-step explanation:
nodndnsjsjjsjsjjsjsjsjjsjdjjdjdkd
Option ( A ) is the correct answer.
- Sum of all interior angle of a regular pentagon is 540°
- Number of edges in regular pentagon is 5.
- Number of vertices in regular pentagon is 5.
Answer:
In this case, y=30 and x=6, so 30=k*5<=> k=30/6=5.
Step-by-step explanation:
The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other.
