Wvaries directly as x and inversely as y. one set of values is w = 3, x = 18, and y = 4. find w when x = 12 and y = 4.

The total number of dental clinics total for the last 12 months was recorded

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.

Arectangle plot measure 20ft. by 30ft. a 3-ft.-wide sidewalk surrounds it.find the area of the sidewalk.