THIS IS A SYSTEMS OF EQUATIONS QUESTIONS - Rob and Adam went to Taco Express. Rob bought seven tacos and two fajitas, and paid $12.65. Adam bought four tacos and one fajita and paid $6.95. Find the cost of one taco.

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section

A50% increase followed by 33 1/2% decrease

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