Vernon lives in north carolina, which has a sales tax of 5.5%. he just bought a vacuum cleaner whose full price was $160, but he got 40% off, because the store was having a sale. what was the total amount that vernon paid?
a. $101.28
b. $67.52
c. $64.00
d. $96.00

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

What is 1.5% of 120 or what number is 1.5% of 120