Answer asap will give ! the simplified form of an expression is 1/256t^28 which expression was simplified? a.(256t^-7)^4 b.(4t^28)^-4 c.(256t^-7)^-4 d.(4t^-7)^-4

Which of the following is the formula for the sequence graphed below

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

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.