How do i set this up and what is the awnser

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Solve 13 + w/7= -18 (w/7 is a fraction)

What does the quadrilaterals on a kid with her art class it is possible to draw a parallelogram that is not a rectangle explain