The depth (inches) of water that accumulates in the spring soil from melted snow can be determined by dividing the cumulative winter snowfall (inches) by 12. determine the amount of winter snow that accumulates 6 inches of water in the soil.

72 inches

Step-by-step explanation:

Lets say d is the depth of the water in the soil, and s is the cumulative snowfall.

d = s / 12

If d = 6:

6 = s / 12

s = 72

A cumulative snowfall of 72 inches will melt into 6 inches of accumulated water in the spring soil.

you never say the total so we cant find the percentage used for petrol

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.