[pic] Grade 8 Algebra Sample Questions and Answers [pic] This booklet contains sample items from the National Assessment of Educational Progress (NAEP). Additional items can be accessed at www.nces.ed.gov/nationsreportcard/itmrls. SOURCE: U.S. Department of Education‚ Institute of Education Sciences‚ National Center for Education Statistics (NCES)‚ National Assessment of Educational Progress (NAEP) NAEP Grade 8 Algebra Contents Introduction 3 Question 1 –
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Name:____________________________ Period: ________ Using Triangle Skills to Solve Problems For each word problem below‚ you must draw a picture and show your work towards a solution. Solutions are given for each problem. Since these are real-life type problems‚ answers should be decimal approximations as opposed to being in simplest radical form. You are allowed to use anything you know about triangle similarity‚ right triangles and right triangle trigonometry. This assignment is a learning
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Tolstoy Project Percentage of estimated cost Square Feet Est. cost per square foot Estimated cost (if contractors complete all of the work) 2900 $120.00 $348‚000.00 Excavation & framing complete 0.24 $83‚520.00 Roof and fireplace complete 0.08 $27‚840.00 Wiring roughed in 0.03 $10‚440.00 Plumbing roughed in 0.06 $20‚880.00 Siding on 0.05 $17‚400.00 Windows‚ Insulation‚ walks‚ plaster‚ and garage complete 0.17 $59‚160.00 Furnace installed 0.09 $31‚320.00 Plumbing fixtures installed
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Traditional Radiators: While some might consider these to be a bit outdated‚ many people still rely on traditional ribbed radiators to heat their homes. They have stood the test of time and could still be considered among the best types of radiators. These radiators are comprised of pipes that carry heat throughout the radiator. This heats the air in the living space. There are two types of hydronic heating systems which utilize cast iron radiators: • Hot water heating systems circulate water
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Basic Internet Searching 1. Using the internet‚ find a link that will tell you the average price of a gallon of gas for a given time period. http://fuelgaugereport.aaa.com/?redirectto=http://fuelgaugereport.opisnet.com/index.asp 2. Using the internet‚ find a website that will show you houses for sale. http://www.pprmi.com/ 3. Find a website that shows one how to do fraction to decimal conversions. http://math2.org/math/general/arithmetic/fradec.htm 4. Using the internet‚
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The Jump People always ask me why skydiving? Maybe it’s the adrenalin of going one hundred plus miles per hour‚ or maybe it’s the fact that I’m doing something not many other people do. I’m not quite sure. But skydiving isn’t as easy as it looks there are different steps one has to take to be able to jump out of a plane and do it safely. You have to find a school‚ get ground training‚ and then you can jump. Finding a school you like won’t be as easy as you think. Don’t settle for the first or cheapest
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LOW COST – NOT DIFFERENTIATOR HPL Market in Canada The sales of High-pressure laminates (HPL) in Canada went up 38.78 percent from 60 millions of square feet in 1982 to 98 in 1987 (Exhibit 2 in case). However‚ the percentage HPL made in Canada decreased 17 percent that is equal to the percentage HPL imported from US. Obviously‚ most customers start to buy HPL made from US even though the average price of US imports is 1.1 dollars per square foot‚ 0.13 dollar more than the price of Canadian-made
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Problems for Angle of Elevation Problems: 1. A ladder with its foot on a horizontal flat surface rests against a wall. It makes an angle of 30° with the horizontal. The foot of the ladder is 41 ft from the base of the wall. Find the height of the point where the ladder touches the wall. Solution: Draw the figure for the given data. [Given] The distance from the foot of the ladder to the foot of the wall adjacent = 41 ft‚ and the angle of elevation is 30° Leto be the height of the side
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Week 4 Graph Assignment Q#|Problem|Show Your Work|Answer|Instructor Comments| 1.|The following table shows how much consumers are willing to pay for digital music and the potential revenue that can be derived from it.a. What percent of the market will be reached if the price per song is $0.50?b. What is the potential revenue when the price is $0.50 per song?|a.b.||| || Q#|Problem|Show Your Work|Answer|Instructor Comments| 2.|The pictograph shows the number of hamburgers sold at Burger
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NAME:Casey Martin DATE:3-26-2014 PEB 1101 Lab 7: BMI/WHR and Body Composition Assessment Body Mass Index (BMI) Preparation Before weighing and measuring‚ be sure to remove shoes‚ all heavy objects in pockets‚ and heavy jewelry (necklaces‚ rings‚ piercings‚ grills‚ etc.). Instructions 1. Before stepping onto the scale‚ be sure that the scale is calibrated to zero. If not‚ ask for the instructor to zero the scale. Do not do it yourself. 2. Step onto the scale and have a partner
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