You want to put a 5 inch thick layer of topsoil for a new 12 ft by 27 ft garden. The dirt store sells by the cubic yard. How many cubic yards will you need to order?

Can someone me with this problem i don't understand i need

How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142

A. s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s