boiiyeet boiiyeet

13-12-2017
Mathematics

contestada

The area of a rectangular portion of a national park is (48x^2+16x)square km. If the length is 8x km long, what is the width, in km?

Respuesta :

13-12-2017

Area is equal to width times length:
A = w*l
We know A (48x^2+16x), l = 8x. Plugging into the equation:
(48x^2+16x) = 8x * w Divide both sides by 8x
6x + 2 = w

The answer is width = (6x +2)km

Answer Link

Otras preguntas

Select the correct text in the passage.Which sentence in this excerpt from Abraham Lincoln's second inaugural address conveys that he wanted the US Civil War to

Use the definition of a common logarithm to simplify the given expression: 2*log(0.0001) This simplifies to Answer

Select all that apply Which of the following statements about organic food is true? a. An organic food can make a less healthy food into a food that is healthie

quote and identify a sound Device in sleeping black boy poem

They find the ____ of these conditions for each month of the year

9.1.1.1 9.3.4.1The battery of your new MP3 player onlyasts for one hour when it should last for 25 hours. Take it back tohe shop you bought it from. Use the phr

Imagine you are in a laboratory. You are exploring the following reaction: A + B - C When the product C is created, bubbles form. When 10mL of A is added to 10m

To know how to change behavior, one needs to:- find two unrelated kinds of behavior- restrict the behavior regardless of its cause- describe the behavior in ter

Which gases are carried by red blood cells? Select two options.oxygenOheliumcarbon dioxidenitrogenhydrogen

Once a Blank______ is proposed, data must be gathered and evaluated in terms of whether the evidence is consistent or inconsistent with it. a. methodology liter