Mr Simon bought 32 feet of rope He used 7/8 of the rope to secure a tree to a post to prevent it from falling. How many inches of rope did he have left

48 in.

Step-by-step explanation:

Given

Mr. Simon bought 32 feet of rope

If he used of it i.e.

is used to secure a tree

Rope left is

rick would give her the best deal as he will charge $8.88 per hour

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.