Answer: 72%
Step-by-step explanation:
Set Jamal's original ring price = x

Jamal's original ring price = $3300
Set Naomi's discount = y

Naomi's discount is 0.72 = 72%
Answer:
I think its one mean, if it's not I'm very sorry
Put the value of x to the inequality:

Answer:
16 m
Step-by-step explanation:
V =
4096 = 
cube root of 4096 = 16