3 years ago

The perimeter of a rectangle is 30 inches. If it’s length is 3 times its width, find the dimensions

1 answer:

8 0

2(3x +x)=30
8x = 30
x =3.75 = width
3x = 11.25 = length

You might be interested in

vazorg [7]

1.1 gallons hope u the best good luck

4 0

2 years ago

kakasveta [241]

Answer:

24:8 which is also just 6:2 or 3:1

Step-by-step explanation:

There are many ways you can write this, and this is what I think hope this helps

8 0

3 years ago

geniusboy [140]

Answer:

hope it will help uh.....

8 0

2 years ago

Elanso [62]

Answer:

slope = -1

Step-by-step explanation:

slope formula: (y2-y1)/(x2-x1)

(1-2) divided by (9-8) = -1/1 = -1

slope = -1

you can switch it up by doing (9-8) divided by (1-2), but it won't make a difference I think.

5 0

3 years ago

Elena L [17]

Answer

there is no graph sooooo idk how to help you

3 0

3 years ago