Find the perimeter of the shaded region. Please help

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

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?