21. Simplify the following: (x3 - 4x2 + 2x - 3)+(x + 2)

What is the upper quartile in the box plot?

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 (monthly car loan payment per $1,000 borrowed) i need !

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex