Find the area of the new patio

Assignment Help Mathematics
Reference no: EM131826335

Maria has a square brick patio. She wants to reduce the width by 3 feet and increase the length by 3 feet. Let x represent the length of one side of the square patio. Write expressions for the length and width of the new patio. Then find the area of the new patio if the original patio measures 8 feet by 8 feet.

a. lw= x (x-3); 40 square feet

b. lw= (x+3) (x-3); 53); 55 square feet

c. lw= (x+3) (x+3); 121 square feet

d. lw= (x-3) (x-3); 25 square feet

Reference no: EM131826335

Questions Cloud

Find two points that do not lie on s : Let p = (1,2,1) and q = (1,0,1). Let S be the set of all linear combinations of p and q. Find a point on S. Find two points that do not lie on S.
What is the nature of the claim : What is the nature of the claim, and does the action by the defendant impede free trade and therefore deserve scrutiny?
Differentiable function f satisfies : A differentiable function f satisfies 1 = f 0 (x) = 3 for all real numbers x.
Calculate profit and the value of ending inventory : Hamilton Stage Supplies is a manufacturer of a specialized type of light used in theaters. Calculate profit and the value of ending inventory for each year
Find the area of the new patio : Write expressions for the length and width of the new patio. Then find the area of the new patio if the original patio measures 8 feet by 8 feet.
Explain the factors that lead to moral development : For this exercise we are going to explore Lawrence Kohlberg's theory on the stages of moral development and explain how that insight would be useful.
Does the sequence of functions : Does the sequence of functions (fn) defined on the interval [0,1] by fn(x) = nx / (1+n^2x^2 ) converge pointwise? Does it converge uniformly?
What effect would forgoing consumption today : What effect would forgoing consumption today in order to invest for tomorrow have on future production possibilities?
Definitions of international human resource management : Through your research, examine several definitions of International Human Resource Management (IHRM) and compare them to the definition in the text.

Reviews

Write a Review

Mathematics Questions & Answers

  Find an equation for the circle

Find an equation for the circle that has center (-3, 5) and passes through the point (4, -2).

  Find the derivative of sin3

Find the derivative of sin3(x2 -3).Use the product rule with f(x)=sin3 and g(x)= (x2-3)

  Find the fraction of batteries that are expected to fail

The time to failure of a nickel-cadmium battery is Wei bull distributed with parameters v = 0, fJ = 1/4, and a = 112 years.

  Find the number of participants in women soccer in year t

Women's soccer starting with the youth movement that took hold in the 1970s and buoyed by the success of the u.s. National women's team in international.

  Which are knights and which are knaves

Which are knights and which are knaves? Explain your reasoning.

  How much money you are willing to spend on the project

You are planning to spend no less than $6000 and no more than 10,000 on your landscaping project. Write an inequality that demonstrates how much money you are willing to spend on the project?

  Which of the following errors will be associated

A poll is planned to determine what proportion of all students favor an increase in fees to support a new track and field stadium. A questionnaire will be published and the first 1000 completed questionnaires will be analyzed. Which of the followi..

  Calculate the dot product of two vectors

A course has four exams, weighted 10%, 15%, 25%, 50%, respectively. The class average on each of these exams is 75%, 91%, 84%, 87%, respectively.

  How many 20-digit quaternary

How many 20-digit quaternary

  What are the accounting costs of operating his shop

However, suppose that at any time he can change the amount of materials that he buys and the hours that his employee works and that he can also go back to his old job (perhaps part time).

  Find the expenses for the year

McDonalds® had revenues of $23,522,400,000 and profits of $4,313,200,000 in a recent year. If Expenses Revenues Profits, find the expenses for the year.

  What is the maximum possible error in the volume

A sphere was measured and its radius was found to be 45 centimeters with a possible error of no more that 0.01 centimeters. What is the maximum possible error in the volume if we use this value of the radius?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd