sophie3041 sophie3041

15-08-2019
Mathematics

contestada

A rectangle's length is 1 less than twice its
width.Write an expression for the perimeter.

Respuesta :

smayra1191 smayra1191

20-08-2019

Step-by-step explanation:

Let the length be l and width be b

given , l = 2b - 1

and also,

perimeter of the rectangle = 2(l+b )

= 2 ( 2b - 1 + b )

= 2 ( 3b - 1 )

=( 6b - 2 ) unit !!

Answer Link

Otras preguntas

What culture believes health is harmony between man and nature?

Which is the same as 0.08? A) 80% B) 80/100 C) 8% D) 0.8

State two ways in which a single-celled organism, such as amoeba, and a human body are alike?

Which of the following is formed at a collision zone?Continental rift valleyVolcanic island chainMountain rangeDeep-ocean trench

Which of the following is formed at a collision zone?Continental rift valleyVolcanic island chainMountain rangeDeep-ocean trench

the area of a triangle is 41 yards to the second power with a base of 5 yard what is the height in yard

How did the depression affect women and children?

State two ways in which a single-celled organism, such as amoeba, and a human body are alike?

What's a good slogan for a dietitian (have dietitian in it) ?

when we look at a leaf, we see the colors of light that are reflected off its surface. how does the relatively low flow of oxygen in green light?