Answer:
The area of the circular cross section of the pipe is 
Step-by-step explanation:
we know that
The area of the circle (cross section of the pipe) is equal to
we have
----> the radius is half the diameter
substitute
Since the whole squares that are surrounding 12 are 9 and 16, and their square roots are 3 and 4, we know that the square root of 12 must be in between 3 and 4.
Answer:
No plus means addition so it's two
one times one would be 1
but one plus one is 2
Step-by-step explanation:
Hope this helps & good luck
3x + x = 376
4x=376
x=94
Number of student tickets sold = 94 * 3 = 282
Number of adult tickets sold= 94
