alexandrialo9116 alexandrialo9116

01-01-2018
Mathematics

contestada

The length of a rectangle is 33 meters less than twice the width. if the area of the rectangle is 665665 square meters, find the dimensions.

Respuesta :

jorel1380 jorel1380

01-01-2018

Let w be the width; and 2w-3 be the length. Then:
w(2w-3)=665
2w²-3w-665=0
(2w+35 )(w-19)=0
w=-35/2 or 19
If the width is 19m, then the length is 35m
☺☺☺☺

Answer Link

Otras preguntas

In PQR the measure of R=90 the measure of P=62 and RP=8.6 find the length of QR to the nearest tenth of a foot.

Find the missing side

Find the perimeter of each polygon. Assume that lines which appear to be tangent are tangent. * 25.9 1B 23.9 19.6

______grows as a result of its importance as a trading node.

The short story "The Lottery" and the excerpt from The Hunger Games have many similarities when it comes to plot. However, when analyzing both texts for _______

What is the area of the red shaded sector ?

telll me the sauce and youll get a hundred points

Use the diagram to answer the question. What is the measure of ∠A?

Alexandra wants to design a game. In the game that Alexandra wants to create, it will involve two spinners and a game mat. The first spinner will have the words

A company has created a form that will be used to submit quarterly earnings. The form is created in a workbook. How should it be saved so that all employees can