04-03-2021
Mathematics

contestada

Given a
rectangle of area 18x2 - 42x, the length is 6x, determine the width. HELP

Respuesta :

sssalamry33 sssalamry33

04-03-2021

Rectangle area = length * width
18x^2-42x=6x*width
Width = (18x^2-42x)/6x
Width = 3x-7

Let’s make sure
Area = length * width
Area = 6x * (3x-7)
Area = 18x^2 -42x which is true
That mean width = 3x-7

Answer Link

Otras preguntas

what claim would fit the topic for this essay

Your friend sends you a photograph of his son. you want to enlarge the photograph. which program type will you use to make this modification?

Write a mathmatical proof showing the algebraic equivalency of the following equation: (2x)(3y)(4z) = 24xyz

Researchers today may ask their research participants to describe elements of their experiences (for example, sensations, images, feelings) while undergoing bra

Each cerebral hemisphere can be roughly divided into four pairs of lobes. which lobes process auditory information?

Use properties to find 4x23x25

What was the main source of food for archaic peoples inhabiting the great basin

Producers release carbon dioxide as waste during which process of the carbon cycle? a-photosynthesis b-respiration c-condensation d-fixation?

Constitutional equality and independence of each branch of government is known as: a. Checks and balances b. Separation of powers c. Judicial review d. Proh

Identify the data link trailer blocker