xxcjxx234 xxcjxx234

04-05-2017
Mathematics

contestada

The length of a rectangle is 6 meters more than its width. If the area is 135 square meters, what is its width?

Respuesta :

wolf1728 wolf1728

04-05-2017

length = width +6

L * (L - 6) = 135

L^2 - 6L = 135

L^2 - 6L -135 = 0

Length = 15
Width = 9

Answer Link

Otras preguntas

A department adds all materials at the beginning of the process and incurs conversion costs uniformly throughout the process. For the month of July, there was n

Meadow Range Pvt. Ltd. is a firm based in France that has one of the finest wine breweries in the country. Due to the availability of many grape varieties and s

5. Olivia is trying to save money to buy a car.This summer she earned $500 babysittingand put that money into a savings account,which earns 2% simple interest.

Identify the theme that Frost is portraying in Nothing Gold Can Stay. Explain how it contributes to the development of the central idea? Use RAQEQEC format.

The rule preventing recovery for reasonably avoidable damages is often called the duty to mitigate. True or false

Paul, a salesman at an apparel store, did not close as many sales as was expected. Hence, his supervisor withheld his monthly incentive. In the given scenario,

Calculate the moles of NaCl in a 5 L of a 4 M NaCl solution?

We love math. Please help

What is 5 multiplied by 3 1/3

Marcy’s breakfast table has a square table top with an area of 36 square feet. What is the diagonal length of the table top? how do you solve this i need help