puppylovegsb puppylovegsb

02-03-2018
Mathematics

contestada

Write a simplified polynomial expression in standard form to represent the area of the rectangle below.

L=2x-4
W=x+5

Respuesta :

Mathunga Mathunga

02-03-2018

I have done it in one way, but someone please tell me is I am wrong.
2x-4=x+5
=2x-x=4+5
x=9

Answer Link

Otras preguntas

When the children first see the Dark Thing from Uriel, how do they react? A. The children are confused and unsure of how to feel about the Dark Thing.

A figure of speech placing two ideas that are very different in meaning, together. This is used in rhetoric to balance out contrasting ideas in parallel arrange

John f. kennedy was endorsing – fiscal policy when he declared that lowering the top marginal income tax rate, then at –, would not only be expansionary but als

A "dynamic low" is produced by ________. a "dynamic low" is produced by ________. the strong descent of air very warm surface conditions very cold surface condi

________ is "in storage" in water and water vapor and describes the heat that controls the state of water.

Describe the development of friendship among the four men in the story.

how is Canterbury cathedral related to the story of Thomas a Becket ?

The points on a scatterplot lie close to the line whose equation is y = 21 - 4.7x. The slope of this line is

NEED NOW! Which statement best describes the allies in world war II? A. A group of military strategists that decipher military intelligence B. A group of countr

Maria has three more than twice as many crayons as Elizabeth. write an algebraic expression to represent the number of crayons that maria has.