What is the area? 20 km 13 km 16 km

17 in long 1.3 ft wide and 8in high what is the volume

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

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?