Determine the equation of the line passing through the point below having the corresponding slope.
Point: (36, 23)
8
Slope: m =
9
Write your answer as an equation in the form y = mx + b

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi