Match each equation to the value of a that makes the equation true.
3a − 2a − 4 = 0
2
4
0
3

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters

Which expression is equivalent to 5a/4 - b/8 ?