mcbainhaylie mcbainhaylie

23-05-2022
Mathematics

contestada

he length of a rectangle is three times the width. The perimeter is 240 inches. Find the length and the width.

Respuesta :

rdacoder rdacoder

23-05-2022

Answer:

Length = 90 inch.

width = 30 inch

Let width of the rectangle = x inch.

So the length = 3x inch.

Perimeter = 2(length + width) = 2 (3x + x) = 8x.

So,

length = 3x = 3(30) = 90 inch.

width = x = 30 inch

Answer Link

Otras preguntas

a 10 foot ladder is placed on level ground leans against the side of a house. The ladder reaches a point that is 9.2 feet up on the side of the house. A. What i

When a strain of fruit flies homozygous for light body color is crossed with a strain of fruit files homozygous for dark body color all the offspring have light

i need help with number 4

The area of a rectangular bathroom mirror is 9 square feet. the mirror is 3 feet wide. how tall is it?

How do you solve the system of equations #-16x - 4y = 12# and #- 4x + y = - 11#?

Which they been accurately describes the migration from cities to suburbs in the 1950? A.) Car sales dropped as more people lived closer to their jobs. B.) A

Explain how one isotope of an element differs from another

Susan and Steven are cousins. The sum of their ages is 33. The difference between three times Steven's age and half of Susan's age is 36

Can you guys please help me with this?

The Iliad uses in media res to build suspense and structure the story which best describes the structure