Souvenir hats, t-shirts, and jackets are sold at a rock concert. Three hats, two t- shirts, and one jacket cost $243. Two hats, two t-shirts, and two jackets cost
$314. One hat, three t-shirts, and two jackets cost $322. After finding out how
much each individual item costs, how much will it cost to buy one hat, one t-
shirt, and one jacket? *
$157
O $172
$163
$168

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.