Prealgebra (6th Edition)
6th Edition
ISBN: 9780134179018
Author: Jamie Blair, John Tobey Jr., Jeffrey Slater, Jenny Crawford
Publisher: PEARSON
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Chapter 3.1, Problem 8E
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Month Number (Thousands)Dec 1991 65.60Jan 1992 71.60Feb 1992 78.80Mar 1992 111.60Apr 1992 107.60May 1992 115.20Jun 1992 117.80Jul 1992 106.20Aug 1992 109.90Sep 1992 106.00Oct 1992 111.80Nov 1992 84.50Dec 1992 78.60Jan 1993 70.50Feb 1993 74.60Mar 1993 95.50Apr 1993 117.80May 1993 120.90Jun 1993 128.50Jul 1993 115.30Aug 1993 121.80Sep 1993 118.50Oct 1993 123.30Nov 1993 102.30Dec 1993 98.70Jan 1994 76.20Feb 1994 83.50Mar 1994 134.30Apr 1994 137.60May 1994 148.80Jun 1994 136.40Jul 1994 127.80Aug 1994 139.80Sep 1994 130.10Oct 1994 130.60Nov 1994 113.40Dec 1994 98.50Jan 1995 84.50Feb 1995 81.60Mar 1995 103.80Apr 1995 116.90May 1995 130.50Jun 1995 123.40Jul 1995 129.10Aug 1995…
Chapter 3 Solutions
Prealgebra (6th Edition)
Ch. 3.1 - Fill in the blanks. The sum of a number and its...Ch. 3.1 - Fill in the blanks. The sum of two supplementary...Ch. 3.1 - Fill in the blanks. To Solve x6=3, we __________ 6...Ch. 3.1 - Fill in the blanks. To Solve x+6=2, we __________...Ch. 3.1 - Fill in each with the number that gives the...Ch. 3.1 - Prob. 6ECh. 3.1 - Prob. 7ECh. 3.1 - Prob. 8ECh. 3.1 - Fill in each with the number that gives the...Ch. 3.1 - Prob. 10E
Ch. 3.1 - Prob. 11ECh. 3.1 - Prob. 12ECh. 3.1 - Fill in each with the number that gives the...Ch. 3.1 - Prob. 14ECh. 3.1 - Prob. 15ECh. 3.1 - Fill in each with the number that gives the...Ch. 3.1 - Fill in each with the correct number to solve the...Ch. 3.1 - Prob. 18ECh. 3.1 - Fill in each with the correct number to solve the...Ch. 3.1 - Prob. 20ECh. 3.1 - Prob. 21ECh. 3.1 - Prob. 22ECh. 3.1 - Prob. 23ECh. 3.1 - Prob. 24ECh. 3.1 - Solve and check your solution. a. 18=x+2 b. 18=x2Ch. 3.1 - Prob. 26ECh. 3.1 - Prob. 27ECh. 3.1 - Prob. 28ECh. 3.1 - Prob. 29ECh. 3.1 - Prob. 30ECh. 3.1 - Prob. 31ECh. 3.1 - Prob. 32ECh. 3.1 - Prob. 33ECh. 3.1 - Prob. 34ECh. 3.1 - Prob. 35ECh. 3.1 - Prob. 36ECh. 3.1 - Prob. 37ECh. 3.1 - Prob. 38ECh. 3.1 - Prob. 39ECh. 3.1 - Prob. 40ECh. 3.1 - Simplify and then solve. Check Solution. 4x3x3=8Ch. 3.1 - Prob. 42ECh. 3.1 - Simplify and then solve. Check Solution. 5y4y+1=5Ch. 3.1 - Simplify and then solve. Check Solution. 3y2y+3=1Ch. 3.1 - Prob. 45ECh. 3.1 - Prob. 46ECh. 3.1 - Simplify each side of the equation, then solve the...Ch. 3.1 - Prob. 48ECh. 3.1 - Prob. 49ECh. 3.1 - Simplify each side of the equation, then solve the...Ch. 3.1 - Simplify each side of the equation, then solve the...Ch. 3.1 - Prob. 52ECh. 3.1 - Simplify each side of the equation, then solve the...Ch. 3.1 - Prob. 54ECh. 3.1 - Simplify each side of the equation, then solve the...Ch. 3.1 - Simplify each side of the equation, then solve the...Ch. 3.1 - Find the measure of the unknown angle for each...Ch. 3.1 - Find the measure of the unknown angle for each...Ch. 3.1 - Prob. 59ECh. 3.1 - Prob. 60ECh. 3.1 - Prob. 61ECh. 3.1 - Prob. 62ECh. 3.1 - Prob. 63ECh. 3.1 - Prob. 64ECh. 3.1 - Prob. 65ECh. 3.1 - Prob. 66ECh. 3.1 - Prob. 67ECh. 3.1 - Prob. 68ECh. 3.1 - Prob. 69ECh. 3.1 - Prob. 70ECh. 3.1 - Simplify each side of each equation, then solve...Ch. 3.1 - Prob. 72ECh. 3.1 - Prob. 73ECh. 3.1 - Simplify each side of each equation, then solve...Ch. 3.1 - Prob. 75ECh. 3.1 - Prob. 76ECh. 3.1 - Prob. 77ECh. 3.1 - Translate into symbols. [1.4.2] The product of...Ch. 3.1 - Prob. 79ECh. 3.1 - Translate into symbols. [1.8.4] Double what number...Ch. 3.1 - Prob. 81ECh. 3.1 - Translate into symbols. Replace the ? with the...Ch. 3.1 - Fantasy Basketball Fantasy basketball is a game...Ch. 3.1 - Prob. 84ECh. 3.1 - Prob. 1QQCh. 3.1 - Prob. 2QQCh. 3.1 - a. Translate into symbols. The measure of ais35...Ch. 3.1 - Concept Check To solve the equation 9+x=15, Damien...Ch. 3.2 - Fill in the blanks. To solve the equation 22x=66,...Ch. 3.2 - Fill in the blanks. To solve the equation 16x=64,...Ch. 3.2 - Prob. 3ECh. 3.2 - Fill in each with the number that gives the...Ch. 3.2 - Prob. 5ECh. 3.2 - Fill in each with the number that gives the...Ch. 3.2 - Prob. 7ECh. 3.2 - Prob. 8ECh. 3.2 - Fill in each with the number that gives the...Ch. 3.2 - Prob. 10ECh. 3.2 - Prob. 11ECh. 3.2 - Solve and check your solution. 6x=66Ch. 3.2 - Solve and check your solution. 10x=40Ch. 3.2 - Solve and check your solution. 6y=88Ch. 3.2 - Solve and check your solution. 6y=18Ch. 3.2 - Solve and check your solution. 4a=48Ch. 3.2 - Solve and check your solution. 5m=35Ch. 3.2 - Solve and check your solution. 7y=42Ch. 3.2 - Solve and check your solution. 3y=15Ch. 3.2 - Solve and check your solution. 4x=12Ch. 3.2 - Solve and check your solution. 7a=49Ch. 3.2 - Solve and check your solution. 6y=36Ch. 3.2 - Solve and check your solution. 48=6xCh. 3.2 - Solve and check your solution. 30=3yCh. 3.2 - Solve and check your solution. 72=9xCh. 3.2 - Solve and check your solution. 56=14yCh. 3.2 - Solve and check your solution. 8x=104Ch. 3.2 - Solve and check your solution. 9y=135Ch. 3.2 - Solve and check your solution. 19x=76Ch. 3.2 - Solve and check your solution. 22y=132Ch. 3.2 - Solve and check your solution. 2(3x)=54Ch. 3.2 - Solve and check your solution. 5(2x)=80Ch. 3.2 - Solve and check your solution. 5(4x)=40Ch. 3.2 - Solve and check your solution. 3(2x)=30Ch. 3.2 - Solve and check your solution. 5(x2)=402Ch. 3.2 - Solve and check your solution. 3(x5)=602Ch. 3.2 - Solve and check your solution. 4(x2)=963Ch. 3.2 - Solve and check your solution. 6(x5)=1202Ch. 3.2 - Simplify each side of the equation, then solve....Ch. 3.2 - Simplify each side of the equation, then solve....Ch. 3.2 - Simplify each side of the equation, then solve....Ch. 3.2 - Simplify each side of the equation, then solve....Ch. 3.2 - Simplify each side of the equation, then solve....Ch. 3.2 - Simplify each side of the equation, then solve....Ch. 3.2 - Simplify each side of the equation, then solve....Ch. 3.2 - Simplify each side of the equation, then solve....Ch. 3.2 - Solve and check your solution. 15y=165Ch. 3.2 - Solve and check your solution. 14x=168Ch. 3.2 - Solve and check your solution. 4x=323Ch. 3.2 - Solve and check your solution. 3a=413Ch. 3.2 - Solve and check your solution. 12x4x=56Ch. 3.2 - Solve and check your solution. 15x10=95Ch. 3.2 - Solve and check your solution. 55=5aCh. 3.2 - Solve and check your solution. 44=4yCh. 3.2 - Solve and check your solution. (3x)2=363Ch. 3.2 - Solve and check your solution. (8x)3=482Ch. 3.2 - Solve and check your solution. 9x+3x=120Ch. 3.2 - Solve and check your solution. 7x+3x=90Ch. 3.2 - Dimensions of a building The length (L) of a...Ch. 3.2 - Comparing weights The weight of a steel beam (B)...Ch. 3.2 - Prob. 61ECh. 3.2 - The width (W) of a yard is triple the length (L)....Ch. 3.2 - Cost of Race Boat The cost of a new race boat (R)...Ch. 3.2 - Dimensions of Wood The length of the larger piece...Ch. 3.2 - Tickets sold There were three times as many child...Ch. 3.2 - Write vs. Res Cars There are two times as many...Ch. 3.2 - Soccer Goals The total number of soccer goals...Ch. 3.2 - Prob. 68ECh. 3.2 - Prob. 69ECh. 3.2 - Prob. 70ECh. 3.2 - Distance Traveled On Monday Leah drove x miles on...Ch. 3.2 - Prob. 72ECh. 3.2 - Solve. a. 13x=26 b. 13x=26 c. x+13=26 d. x13=26Ch. 3.2 - Prob. 74ECh. 3.2 - Prob. 75ECh. 3.2 - Solve. a. 9y=72 b. 9y=72 c. y+9=72 d. y9=72Ch. 3.2 - Prob. 77ECh. 3.2 - Prob. 78ECh. 3.2 - Find the value of x for each pair of supplementary...Ch. 3.2 - Prob. 80ECh. 3.2 - Find the value of x for each pair of supplementary...Ch. 3.2 - Prob. 82ECh. 3.2 - [1.2.5] Find the perimeter of a rectangle with a...Ch. 3.2 - Prob. 84ECh. 3.2 - [2.6.2] Evaluate. 2xy for x=7andy=9Ch. 3.2 - Prob. 1QQCh. 3.2 - Prob. 2QQCh. 3.2 - Prob. 3QQCh. 3.2 - Prob. 4QQCh. 3.3 - Prob. 1ECh. 3.3 - Prob. 2ECh. 3.3 - Fill in each blank with the correct formula. a....Ch. 3.3 - Prob. 4ECh. 3.3 - Prob. 5ECh. 3.3 - Prob. 6ECh. 3.3 - Prob. 7ECh. 3.3 - Prob. 8ECh. 3.3 - Prob. 9ECh. 3.3 - Prob. 10ECh. 3.3 - Prob. 11ECh. 3.3 - For each of the following: (a) State the...Ch. 3.3 - Prob. 13ECh. 3.3 - Prob. 14ECh. 3.3 - Find the length and width of each rectangle....Ch. 3.3 - Prob. 16ECh. 3.3 - Find the length and width of each rectangle. a....Ch. 3.3 - Prob. 18ECh. 3.3 - Find the length and width of each rectangle. Floor...Ch. 3.3 - Prob. 20ECh. 3.3 - Prob. 21ECh. 3.3 - Prob. 22ECh. 3.3 - Prob. 23ECh. 3.3 - For each of the following: (a) State the...Ch. 3.3 - Prob. 25ECh. 3.3 - Prob. 26ECh. 3.3 - Find the unknown side of each rectangle.Ch. 3.3 - Prob. 28ECh. 3.3 - Find the unknown measure for each parallelogram.Ch. 3.3 - Prob. 30ECh. 3.3 - Find the area of each shape made of rectanglesCh. 3.3 - Prob. 32ECh. 3.3 - Find the area of each shape made of rectanglesCh. 3.3 - Find the area of each shape made of rectanglesCh. 3.3 - Solve each applied problem. a. How many cubes with...Ch. 3.3 - Prob. 36ECh. 3.3 - Solve each applied problem. Water in a fish tank A...Ch. 3.3 - Prob. 38ECh. 3.3 - Prob. 39ECh. 3.3 - Prob. 40ECh. 3.3 - Prob. 41ECh. 3.3 - For each of the following rectangular solids: (a)...Ch. 3.3 - Find the unknown side of each rectangular solid.Ch. 3.3 - Prob. 44ECh. 3.3 - Prob. 45ECh. 3.3 - Find the perimeter of each shape. A rectangle with...Ch. 3.3 - Prob. 47ECh. 3.3 - Prob. 48ECh. 3.3 - Find the volume of each solid. A rectangular solid...Ch. 3.3 - Prob. 50ECh. 3.3 - Prob. 51ECh. 3.3 - Prob. 52ECh. 3.3 - Find the unknown side of each shape.Ch. 3.3 - Find the unknown side of each shape.Ch. 3.3 - Prob. 55ECh. 3.3 - Prob. 56ECh. 3.3 - Prob. 57ECh. 3.3 - Prob. 58ECh. 3.3 - Prob. 59ECh. 3.3 - Prob. 60ECh. 3.3 - Wood Flooring Loretta has a townhome with a family...Ch. 3.3 - Prob. 62ECh. 3.3 - Prob. 63ECh. 3.3 - Chest Lining One roll of felt material at the...Ch. 3.3 - Painting a Room The walls of Anitas family room...Ch. 3.3 - Painting a Room The walls of Anitas family room...Ch. 3.3 - Find the area of the shaded region.Ch. 3.3 - Prob. 68ECh. 3.3 - Prob. 69ECh. 3.3 - Find the next two figures that would appear in the...Ch. 3.3 - [2.6.3] Simplify 7(x2)Ch. 3.3 - Prob. 72ECh. 3.3 - [1.4.3] Simplify (2)(3x)(5)Ch. 3.3 - [2.3.2] Perform the indicated operations. 8314.Ch. 3.3 - The width of a rectangle is double the length. If...Ch. 3.3 - Find the area of the following shape made of...Ch. 3.3 - A storage facility claims the volume of its...Ch. 3.3 - Prob. 4QQCh. 3.4 - Is 2422=46? Why or why not?Ch. 3.4 - Prob. 2ECh. 3.4 - a. Is 2(3x2)=23+2x2=6+2x2 ? Why or why not? b. Is...Ch. 3.4 - Prob. 4ECh. 3.4 - Fill in the blank. In the algebraic expression...Ch. 3.4 - Prob. 6ECh. 3.4 - Prob. 7ECh. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Prob. 11ECh. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Prob. 13ECh. 3.4 - Write each expression as repeated multiplication...Ch. 3.4 - Write each expression as repeated multiplication...Ch. 3.4 - Write each expression as repeated multiplication...Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Multiply and write the product in exponent form....Ch. 3.4 - Simplify. (4y5)(6y7)Ch. 3.4 - Simplify. (5y3)(3y3)Ch. 3.4 - Simplify. (6a6)(9a8)Ch. 3.4 - Simplify. (6a4)(2a4)Ch. 3.4 - Simplify. (5x)(3x2)Ch. 3.4 - Simplify. (6x)(3x)Ch. 3.4 - Simplify. (4y)(3y)Ch. 3.4 - Simplify. (5y)(4y)Ch. 3.4 - Simplify. (5a)(7a3)(2a6)Ch. 3.4 - Simplify. (3x)(2x4)(4x5)Ch. 3.4 - Simplify. (x)(4x6)(7x5)Ch. 3.4 - Simplify. (4x)(x7)(9x6)Ch. 3.4 - Simplify. (5x)(3y)(2x)Ch. 3.4 - Simplify. (5x)(2y)(7x)Ch. 3.4 - Simplify. (6y)(3x)(3y)Ch. 3.4 - Simplify. (3a)(2b)(4a)Ch. 3.4 - Identify each polynomial as a monomial, binomial,...Ch. 3.4 - Identify each polynomial as a monomial, binomial,...Ch. 3.4 - Simplify. 2x(x2+5)Ch. 3.4 - Simplify. 5y(y2+6)Ch. 3.4 - Simplify. 6x2(3x31)Ch. 3.4 - Simplify. 7x3(2x22)Ch. 3.4 - Simplify. 5y3(y42y)+3y7Ch. 3.4 - Simplify. 7x2(x36x)+2x5Ch. 3.4 - Simplify. 2x3(x2+4x)+5x5Ch. 3.4 - Simplify. 3x2(x3+3x)+6x5Ch. 3.4 - Simplify. (2y5)(6y2)Ch. 3.4 - Simplify. (5x1)(3x2)Ch. 3.4 - Simplify. (2x34x)(3x)Ch. 3.4 - Prob. 66ECh. 3.4 - Write the area of each rectangle as an algebraic...Ch. 3.4 - Write the area of each rectangle as an algebraic...Ch. 3.4 - Write the area of each parallelogram as an...Ch. 3.4 - Write the area of each parallelogram as an...Ch. 3.4 - Write the volume of each rectangular solid as an...Ch. 3.4 - Write the volume of each rectangular solid as an...Ch. 3.4 - Write the perimeter of each rectangle as an...Ch. 3.4 - Write the perimeter of each rectangle as an...Ch. 3.4 - Write the perimeter of each rectangle as an...Ch. 3.4 - Write the perimeter of each rectangle as an...Ch. 3.4 - For each of the following rectangles: (a) Write...Ch. 3.4 - For each of the following rectangles: (a) Write...Ch. 3.4 - Perform the operation indicated. a. 4cd+9cd b....Ch. 3.4 - Perform the operation indicated. a. 5xz+2xz b....Ch. 3.4 - Perform the operation indicated. a. 9ab57ab5 b....Ch. 3.4 - Perform the operation indicated. a. 6y7z3y7z b....Ch. 3.4 - Write the width of each rectangle as an algebraic...Ch. 3.4 - Write the width of each rectangle as an algebraic...Ch. 3.4 - [2.4.4] Divide. 357Ch. 3.4 - [2.4.3] Evaluate. (3)3Ch. 3.4 - [1.5.4] Divide. 20,566312Ch. 3.4 - [1.4.4] Multiply 31,42328Ch. 3.4 - Golf Scores In golf, par is the number of strokes...Ch. 3.4 - Golf Scores In golf, par is the number of strokes...Ch. 3.4 - Multiply. Leave your answer in exponent form. a....Ch. 3.4 - Simplify. a. 6a(a3+8a) b. (x53)(2x2)Ch. 3.4 - Write the area of the following rectangle as an...Ch. 3.4 - Concept Check Explain in words the steps to...Ch. 3 - Write the definition for each word. (3.1) Adjacent...Ch. 3 - Write the definition for each word. (3.1)...Ch. 3 - Write the definition for each word. (3.3) Parallel...Ch. 3 - Write the definition for each word. (3.4)...Ch. 3 - Write the definition for each word. (3.4)...Ch. 3 - Prob. 6RPCh. 3 - Prob. 7RPCh. 3 - Write the definition for each word. (3.4)...Ch. 3 - Prob. 9RPCh. 3 - Prob. 10RPCh. 3 - Prob. 11RPCh. 3 - Prob. 12RPCh. 3 - Prob. 13RPCh. 3 - Prob. 14RPCh. 3 - Prob. 15RPCh. 3 - Prob. 16RPCh. 3 - Prob. 17RPCh. 3 - Prob. 18RPCh. 3 - Prob. 19RPCh. 3 - Prob. 20RPCh. 3 - Prob. 21RPCh. 3 - Prob. 22RPCh. 3 - Prob. 23RPCh. 3 - Prob. 24RPCh. 3 - Prob. 25RPCh. 3 - Prob. 26RPCh. 3 - Prob. 27RPCh. 3 - Prob. 28RPCh. 3 - Prob. 29RPCh. 3 - Blue vs. White Cars There are twice as many white...Ch. 3 - Prob. 31RPCh. 3 - Miles Jogged On Friday Leo jogged x miles for his...Ch. 3 - The perimeter of a triangle is the sum of the...Ch. 3 - Prob. 34RPCh. 3 - Find the area of the square garden.Ch. 3 - Prob. 36RPCh. 3 - Prob. 37RPCh. 3 - Prob. 38RPCh. 3 - Prob. 39RPCh. 3 - Prob. 40RPCh. 3 - Find the length of the unknown side of each...Ch. 3 - Prob. 42RPCh. 3 - Prob. 43RPCh. 3 - Prob. 44RPCh. 3 - Buying Weed Killer The McBeths front yard measures...Ch. 3 - Prob. 46RPCh. 3 - Prob. 47RPCh. 3 - Multiply and leave your answer in exponent form....Ch. 3 - Prob. 49RPCh. 3 - Prob. 50RPCh. 3 - Multiply and leave your answer in exponent form....Ch. 3 - Prob. 52RPCh. 3 - Prob. 53RPCh. 3 - Multiply and leave your answer in exponent form....Ch. 3 - Prob. 55RPCh. 3 - Prob. 56RPCh. 3 - Multiply and leave your answer in exponent form....Ch. 3 - Multiply and leave your answer in exponent form....Ch. 3 - Prob. 59RPCh. 3 - Identify each polynomial as a monomial, binomial,...Ch. 3 - Identify each polynomial as a monomial, binomial,...Ch. 3 - Use the distributive property to simplify. x(x2+3)Ch. 3 - Use the distributive property to simplify....Ch. 3 - Write the area of the rectangle as algebraic...Ch. 3 - Write the volume of the rectangular solid as an...Ch. 3 - Solve each equation and check your solution. x2=8Ch. 3 - Solve each equation and check your solution....Ch. 3 - Prob. 3TCh. 3 - Prob. 4TCh. 3 - Solve each equation and check your solution....Ch. 3 - Prob. 6TCh. 3 - Prob. 7TCh. 3 - Prob. 8TCh. 3 - Prob. 9TCh. 3 - a. Translate into symbols. Angle x measures 10...Ch. 3 - Prob. 11TCh. 3 - Prob. 12TCh. 3 - Find the area of a rectangle with length 5 ft and...Ch. 3 - Prob. 14TCh. 3 - Prob. 15TCh. 3 - Find the length of the unknown side.Ch. 3 - Prob. 17TCh. 3 - Prob. 18TCh. 3 - Prob. 19TCh. 3 - Prob. 20TCh. 3 - Prob. 21TCh. 3 - Prob. 22TCh. 3 - Prob. 23TCh. 3 - Prob. 24TCh. 3 - Prob. 25TCh. 3 - Prob. 26T
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