In here, we could write an equality as x – 12 < 65. In solving inequalities, we follow the same rule as solving algebraic expressions. We will transpose 12 to the other side, giving us x < 65 + 12. Simplifying, we have x < 77. Geraldo must have a bill less than $77 in order for him not to spend more than $65.
Answer:
n = 6
Step-by-step explanation:
2 = 
multiply both sides by 3
=> n = 6
I believe if i am understanding the question right the radius=4