Four friends own a car wash. the total profit in the first month was $438 $ 438 . in two months, each of the friends had made a profit of $184 $ 184 . they always divide the profits equally. how much profit did the car wash make in the second month?

$298

Step-by-step explanation:

$184 * 4 = $736 total profit in 2 months

$736 - $438 = $298

$298

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.