C= 8x + 5y
y-number of child tikets
C-8x= 5y
(C-8x)/5 =y
First option from up to down
Answer:
16
Step-by-step explanation:
According to the given description, PS is the mid segment of the
Therefore by Mid-segment Theorem:

Answer:
9.3*10^11
Step-by-step explanation:
4/3πr^3=9.3*10^11
The answer is <EKF and <HKI