Which expression has a base with an exponent of 4? p+4
4z3 (3 is an exponent)
4*x*y
3m4 (4 is an exponent)

How many lines can be drawn through points j and k? 0 1 2 3

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

How many square centimeters of wrapping paper will be used to wrap the shoe box?