If the width of a rectangle decreases by 20%, by what percent must the length increase in
Question:
If the width of a rectangle decreases by 20%, by what percent must the length increase in order for the total area of the rectangle to double? (Ignore the % symbol when gridding.)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (4 reviews)
For convenience pick the dimensions of the rectangle to be 10 and 10 This ...View the full answer
Answered By
Sultan Ghulam Dastgir
The following are details of my Areas of Effectiveness English Language Proficiency, Organization Behavior , consumer Behavior and Marketing, Communication, Applied Statistics, Research Methods , Cognitive & Affective Processes, Cognitive & Affective Processes, Data Analysis in Research, Human Resources Management ,Research Project,
Social Psychology, Personality Psychology, Introduction to Applied Areas of Psychology,
Behavioral Neurosdence , Historical and Contemporary Issues in Psychology, Measurement in Psychology, experimental Psychology,
5.00+
1+ Reviews
10+ Question Solved
Related Book For
McGraw-Hill Education SAT 2017
ISBN: 9781259641657
1st Edition
Authors: Christopher Black, Mark Anestis
Question Posted:
Students also viewed these Business questions
-
2. Ad-c voltage of 6V applied to the ends of 1 km of a conducting wire of 0.5 mm radius results in a current of 1/6 A. Please find 1. the conductivity of the wires, 2. the electric field intensity in...
-
For a constant area, the length of a rectangle varies inversely as the width. The length of a rectangle is 27 ft when the width is 10 ft. Find the width of a rectangle with the same area if the...
-
A long uniform piece of wood (cross sections are the same) is cut through perpendicular to its length by a vertical saw blade. See the figures . If the friction between the sides of the saw blade and...
-
The two key principles that form the foundation for an ethical sales presentation are OA) the approach and the close B) setting up the appointment and completing the application C) uncovering needs...
-
Richard Silch purchased a camcorder at Sears Roebuck by charging it to his Sears charge account. Printed on the face of the sales ticket made at that time was the following: This credit purchase is...
-
Nathaniel opens an account with an initial deposit of $9500. He plans to deposit $3600 at the end of every six months for 15 years into an account paying 4.25% compounded quarterly. What will be the...
-
How a lawyers fee is charged?
-
At the beginning of the tax year, Lizzie holds a $10,000 stock basis as the sole shareholder of Spike, Inc., an S corporation. During the year, Spike reports the following. Determine Lizzies stock...
-
You want to buy a small hotel as part of your investment portfolio. You found a hotel in a great location at price of $2,000,000 and signed a mortgage note with a local bank to borrow the whole...
-
The graph below displays the sample sizes and percentages of people in different age and gender groups who were polled concerning their approval of Mayor Ford's actions in office. The total number in...
-
The renewability index is defined as the fraction of total U.S. energy consumption that comes from non-nuclear renewable energy. What was the percent increase in the renewability index from 1970 to...
-
For approximately how many years between 1963 and 2013 was the violent crime rate in the United States greater than 375 crimes per 100,000 capita? A) 25 B) 30 C) 37 D) 42 PRESCHOOL BLOOD LEAD LEVELS...
-
Joseph Thompson is president and sole shareholder of Jay Corporation. In December 2019, Joe asks your advice regarding a charitable contribution he plans to have the corporation make to the...
-
Picnic Time produces a picnic basket that is sold for $ 1 0 0 per unit. Assume the company produced and sold 4 , 0 0 0 baskets during July. There were no beginning or ending inventories. Variable and...
-
Compute b 21 for the inverse matrix B -1 . B: 2 -5 2-6
-
Using appropriate guidance to determine where the value of the federal government's estimated petroleum royalties from the production of federal oil and gas proved reserves should be reported and...
-
On July 10, 2023, Oriole Ltd. sold GPS systems to retailers on account for a selling price of $900,000 (cost $720,000). Oriole grants the right to return systems that do not sell in three months...
-
1. While most classrooms will have expectations set by the teacher, it is vital that you set clear expectations with students when you are substitute teaching. What are some examples of expectations...
-
1. Is the pressure for Richard Branson to change Virgins business strategy coming from the internal or external environment? 2. In order to better compete with its rivals, should Virgin focus on a...
-
Privitera and Freeman (2012) constructed a scale to measure or estimate the daily fat intake of participants; the scale was called the estimated daily intake scale for fat (EDIS-F). To validate the...
-
Bryce, a bank official, is married and files a joint return. During 2017 he engages in the following activities and transactions: a. Being an avid fisherman, Bryce develops an expertise in tying...
-
Using the following facts, answer the questions below concerning Jarons 2017 tax liability. 1. Two years ago, in November 2015, when his wife died, Jaron left the CPA firm he was working for and...
-
Danielle Anderson, your client and a cash method taxpayer, works full-time at a music store located in a mall. She assists the manager in buying decisions, serves customers on the sales floor, and...
-
Child and his sled ( m = 4 0 kg ) are moving on ice ( assume frictionless ) at 1 2 m / s and then hit a patch of grass and ice with a coefficient of friction of 0 . 5 5 . How far will the child and...
-
A population of punishers is described by the DTDS ++1=-0.8.x,+1800 where x is the density after t weeks. FIND the general Solution of the DTDS if initially o=4000
-
The diagram below shows two point charges, A & B. The charge of A is 2.5 nC & the charge of B is 2.8 nC. Determine the magnitude & direction of the net E-field at point P. The distance between A & P...
Study smarter with the SolutionInn App