elviracheban elviracheban

01-03-2018
Mathematics

contestada

what is a length and width of 30 perimeter

Respuesta :

AJC2003 AJC2003

01-03-2018

The perimeter is two times the length plus two times the width.

Let width = x
Let length = 3x
Perimeter = 30

2x + 2(3x) = 30
2x + 6x = 30
8x = 30
x= 3.75

Substitute this value of x into the length and width to obtain your dimensions.

Answer Link

Otras preguntas

When an atom releases a beta particle, A) the mass number decreases by one. B) the mass number increases by one. C) the atomic number increases by one. D) the a

37,771,573....Find the digit in the hundred place.which digit has 1/10 the value of the digit in the hundred plac

A crisis erupted in the 1830s over nullification. Which of the following does not describe an aspect of nullification? a. Stats could invalidate federal legisla

Multicellular plants and animals have organs to perform specific functions. What do eukaryotic cells have to perform specific functions? A.ribosomes B.organelle

Express as a trinomial: (2x – 3)(x + 7)

what does it mean to you to be a thoughtful consumer of media

The lowest common multiple of 45 and 66.

What does mournful influence mean?

x-5y=2 and 9x+8=15 solve by substitution

Feudalism is the bond of loyalty between a lord and his servant ?