Simplify the expression (5 3i) (4-4i) a. 8i b. 9-i c. 9 i d. 9-7i

What is the first quartile of this data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

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.