Answer: 50% increase
Step-by-step explanation:
Think of 20 as 100%
Half of 20 is 10 which is 50% in this scenario.
30-20=10
This means that the price of the item increased by 50% or 10.
Answer:
ok lol
Step-by-step explanation:
Answer:
65%
Step-by-step explanation:
Answer:
Step-by-step explanation:
the polynomial function is; (x - i)(x-2)(x+2)