Answer:
|-3| = 3
|3| = 3
Step-by-step explanation:
Answer:
31.4
Step-by-step explanation:
C = 2πr OR C = πd
But, we need to find r first.

Answer:the number of children tickets that were sold is 30.
the number of adult tickets that were sold is 70
Step-by-step explanation:
Let x represent the number of children tickets that were sold.
Let y represent the number of adult tickets that were sold.
The movie theater sells a total of 100 tickets. This means that
x + y = 100
The theater charges $6 per child's ticket and $10 per adult's ticket. The movie theater made a total of $880. It means that
6x + 10y = 880 - - - - - - - - - - -1
Substituting x = 100 - y into equation 2, it becomes
6(100 - y) + 10y = 880
600 - 6y + 10y = 880
- 6y + 10y = 880 - 600
4y = 280
y = 280/4 = 70
x = 100 - y = 100 - 70
x = 30
Answer: The formula for the volume of a polygon is 1/2 x perimeter x apothem
Answer:
5gx
Step-by-step explanation:
all you have to do is simplify it and you get 5gx