Which model represents the factors of 4x2 – 9?

If f(x) = 3-2x and g(x) =1/x+5 to what is the value (f/g)(8)

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30