The diagram shows the outline of a room. the owner has decided to make the room three times as large as it is now. how many feet wide will the new room be?

New width will be larger than old width.

Step-by-step explanation:

Given width of room is

And length of room is

Then the old area will be

Also we have to make this room three times larger as it is now.

We can see the ratio between width and length of room is

let us say the length of new room is

So, width of room will be

And we know area of rectangle is

Also, the new area will be

Then the equation will be

So, the width of new room is

So, the increment in width is

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

i believe the answer is letter c) 8

step-by-step explanation: