(20 points) plz any help is appreciated this is due rlly soon

Write a polynomial for a third-degree polynomial with leading coefficient -4

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false