Sarah can paint 2 square feet of fence in 10 minutes .fill in the missing parts to tell how long it will take him to paint a fence that is 6 feet high by 25 feet long sarah will be able to paint of fence

Sarah will be able to paint 150 square feet of fence in 12 hours and 50 mins.

Step-by-step explanation:

Given:

Width of the fence = 6 feet

Length of the fence = 25 feet

Now we will first find the Area of the fence we get;

Area of the fence is length times width.

framing in equation form we get;

Area of the fence =

Now Given:

2 square feet fence painting = 10 mins

so 150 square feet fence painting = number of mins require to paint 150 square feet fence.

By using Unitary method we get;

number of mins require to paint 150 square feet fence. =

Now we know 1 hour = 60 mins.

Number of hours = 750 mins

Again By using Unitary method we get;

Number of hours =

Hence Sarah will be able to paint 150 square feet of fence in 12 hours and 50 mins.