Kohl's sells casual shirts for $9 and polo shirts for $18.00. total sales were $1,080, and customers bought 4 times as many casual as polo shirts. how many casual shirts did kohl's sell?

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply