Edgar's aunt gave him $72 to spend on clothes at the mall. he bought 4 shirts that cost $9 each and a pair of pants that cost $17. how much money does edgar have left to buy more clothes?

the answer is 10 I believe

Step-by-step explanation:

ok so... 9x4 =36 youbsaid a Pair so that two 17 +17 = 34+36=69 72- 69= 10

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent

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.