A tea merchant mixes tea costing $7.40 per kg with tea costing $8.90 per kg in the ratio 3:2. At what price must he sell the mixture to make a profit of 15%?

they will manufacture 8496 cars

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.

3; 9 is 8 to -4

step-by-step explanation: