Answer:
your answer is (d) which is q is not equal to 0
Answer: x= -8
Step-by-step explanation:
5x + 2y = 2120
x + y = 574
2y = 2120 - 5x
2y = 1148 - 2x
1148 - 2x = 2120 - 5x
-972 = -3x
x = 324
574 - 324 = y
y = 250
324 adult tickets sold, 250 student tickets sold
Answer:
7
Step-by-step explanation:
x-2=5 7-2 = 5 thats how you do it
Answer:
A c/pi
B c/2r
C c/d
D c/2pi
Step-by-step explanation:
The formula for the circumference of a circle is

Or

When we solve for d, we get:

When we solve for r, we get:

When we solve for π, we get:

or

All except the last one are correct