Leroy took a trip to Alaska. His airfare was $243 and he spent $72 each day while he was there. Which expression can he use to help him find the cost of the trip?
(x = number of days spent in Alaska) *
72x + 243
72x + 243x
243 + 72
243x + 72

x=4

step-by-step explanation:

17   x 256=4352

sorry if this is wrong, i'm new.

step-by-step explanation:

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

fwms@lil_ben06

step-by-step explanation: