Answer:
97 child tickets were sold.
Step-by-step explanation:
y=164-x
for detailed and showed working my answer is in the picture above
lcm = 504
hcf = 8
75x1/3=25 so she has $50 left and then 1/5 of 50 is $10 so she has $40 left
Answer:
Analysis phase
Step-by-step explanation:
involves analyzing end-user business requirements and refining project goals into defined functions and operations of the intended system
hope this helps