Answer: 800
Step-by-step explanation:
Given: The total number of seats in the stadium :
The fraction of tickets of seats sold :
To find the number of tickets it sold , we need to multiply the fraction of tickets of seats sold to the total number of seats in the stadium , we get
The number of tickets of seats sold :
Hence, the number of tickets of seats sold : 800
Answer:
The radius is: 1
Step-by-step explanation:
The equation of a circle in center-radius form is:
Where the center is at the point (h, k) and the radius is "r".
Given the equation of the circle:
You can identify that:
Then, solving for "r", you get that the radius of the circle is:
Answer : A
Take square root for each term and simplify it
so we will get