Michele needs 30 ounces of pecans to bake some pies. Pecans are sold in 4-ounce packages. Which inequality could be used to find the least number of packages of pecans she has to buy? A. 30/x < (less than or equal to) 4
B. 4/x < (less than or equal to) 30
C. 4x > (greater than or equal to) 30
D. x < (less than or equal to) 30-4

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