A scale drawing for a restaurant is shown below. In the drawing, 3 cm represents 4 m.
Assuming the dining hall is rectangular, find the area of the real dining hall.

Someone me what is the area of this figure? 18m 18m 8m 16m

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.

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.