Simplify. 4n + 12 + 7n 1. 16n + 7 2. 23n 3. 11n + 12 4. 4n + 19

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

If 3x+8=3x+8 is it one solution or no solution

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract