PREALGEBRA15th EditionOpenStax Publisher: OpenStaxISBN: 9781938168994
PREALGEBRA
Solutions for PREALGEBRA
Problem 2.55TI:
TRY IT:: 2.55 Isx= 3 a solution of 4x7=16?Problem 2.56TI:
TRYIT::2.56 Isx=2a solution of 6x2=10?Problem 2.57TI:
TRY IT:: 257 Is y = 3 a solution of 9y2=8y+1 ?Problem 2.58TI:
TRY IT:: 2.58 Is y = 4 a solution of 5y3=3y+5 ?Problem 2.59TI:
TRY IT 2.59 Write the equation modeled by the envelopes and counters, and then solve the equation:Problem 2.60TI:
RY IT:: 2.60 Write the equation modeled by the envelopes and counters, and then solve the equation:Problem 2.61TI:
TRY fl :: 2.61 Solve: x+6=19Problem 2.62TI:
TRY IT :: 2.62 Solve: x+9=14Problem 2.63TI:
TRY IT :: 2.63 Solve: 95=y+67Problem 2.64TI:
TRY IT :: 2.64 Solve: 91=y+45Problem 2.65TI:
TRY IT :: 2.65 Solve: x9=13Problem 2.66TI:
TRY IT :: 2.66 Solve: y1=3Problem 2.67TI:
TRY IT :: 2.67 Solve: 19=a18Problem 2.68TI:
TRY IT :: 2.68 Solve: 27=n14Problem 2.69TI:
TRY IT :: 2.69 Translate the sentence into an algebraic equation: The sum of 7 and 6 gives 13.Problem 2.70TI:
TRY IT :: 2.70 Translate the sentence into an algebraic equation: The sum of 8 and 6 is 14.Problem 2.71TI:
TRY IT :: 2.71 Translate the sentence into an algebraic equation: The product of 6 and 9 is 54.Problem 2.72TI:
TRY IT :: 2.72 Translate the sentence into an algebraic equation: The product of 21 and 3 gives 63.Problem 2.73TI:
TRY IT :: 2.73 Translate the given sentence into an algebraic equation: Twice the difference of xand...Problem 2.74TI:
TRY IT :: 2.74 Translate the given sentence into an algebraic equation: Twice the difference of yand...Problem 147E:
In the following exercises, determine whether each given value is a solution to the equation....Problem 148E:
âIn the following exercises, determine whether each given value is a solution to the equation....Problem 149E:
In the following exercises, determine whether each given value is a solution to the equation. m4=13...Problem 150E:
In the following exercises, determine whether each given value is a solution to the equation. n9=6...Problem 151E:
In the following exercises, determine whether each given value is a solution to the equation....Problem 152E:
In the following exercises, determine whether each given value is a solution to the equation 8q+4=20...Problem 153E:
In the following exercises, determine whether each given value is a solution to the equation 18d9=27...Problem 154E:
In the following exercises, determine whether each given value is a solution to the equation...Problem 155E:
In the following exercises, determine whether each given value is a solution to the equation...Problem 156E:
In the following exercises, determine whether each given value is a solution to the equation...Problem 157E:
In the following exercises, determine whether each given value is a solution to the equation...Problem 158E:
In the following exercises, determine whether each given value is a solution to the equation...Problem 159E:
In the following exercises. Write the equation modeled by the envelopes and counters and then solve...Problem 160E:
In the following exercises. Write the equation modeled by the envelopes and counters and then solve...Problem 161E:
In the following exercises. Write the equation modeled by the envelopes and counters and then solve...Problem 162E:
In the following exercises. Write the equation modeled by the envelopes and counters and then solve...Problem 163E:
In the following exercises, solve each equation using the subtraction property of equality. a+2=18Problem 164E:
In the following exercises, solve each equation using the subtraction property of equality. b+5=13Problem 165E:
In the following exercises, solve each equation using the subtraction property of equality. p+18=23Problem 166E:
In the following exercises, solve each equation using the subtraction property of equality. q+14=31Problem 167E:
In the following exercises, solve each equation using the subtraction property of equality. r+76=100Problem 168E:
In the following exercises, solve each equation using the subtraction property of equality. s+62=95Problem 169E:
In the following exercises, solve each equation using the subtraction property of equality. 16=x+9Problem 170E:
In the following exercises, solve each equation using the subtraction property of equality. 17=y+6Problem 171E:
In the following exercises, solve each equation using the subtraction property of equality. 93=p+24Problem 172E:
In the following exercises, solve each equation using the subtraction property of equality. 116=q+79Problem 173E:
In the following exercises, solve each equation using the subtraction property of equality....Problem 174E:
In the following exercises, solve each equation using the subtraction property of equality....Problem 175E:
In the following exercises, solve each equation using the subtraction property of equality. y3=19Problem 176E:
In the following exercises, solve each equation using the addition property of equality. x4=12Problem 177E:
In the following exercises, solve each equation using the addition property of equality. u6=24Problem 178E:
In the following exercises, solve each equation using the addition property of equality. v7=35Problem 179E:
In the following exercises, solve each equation using the addition property of equality. f55=123Problem 180E:
In the following exercises, solve each equation using the addition property of equality. g39=117Problem 181E:
In the following exercises, solve each equation using the addition property of equality. 19=n13Problem 182E:
In the following exercises, solve each equation using the addition property of equality. 18=m15Problem 183E:
In the following exercises, solve each equation using the addition property of equality. 10=p38Problem 184E:
In the following exercises, solve each equation using the addition property of equality. 18=q72Problem 185E:
In the following exercises, solve each equation using the addition property of equality. 268=y199Problem 186E:
In the following exercises, solve each equation using the addition property of equality. 204=z149Problem 187E:
In the following exercises, solve each equation using the addition property of equality. The sum of...Problem 188E:
In the following exercises, translate the given sentence into an algebraic equation. The sum of 7...Problem 189E:
In the following exercises, translate the given sentence into an algebraic equation. The difference...Problem 190E:
In the following exercises, translate the given sentence into an algebraic equation. The difference...Problem 191E:
In the following exercises, translate the given sentence into an algebraic equation. The product of...Problem 192E:
In the following exercises, translate the given sentence into an algebraic equation. The product of...Problem 193E:
In the following exercises, translate the given sentence into an algebraic equation. The quotient of...Problem 194E:
In the following exercises, translate the given sentence into an algebraic equation. The quotient of...Problem 195E:
In the following exercises, translate the given sentence into an algebraic equation. Twice the...Problem 196E:
In the following exercises, translate the given sentence into an algebraic equation. Twice the...Problem 197E:
In the following exercises, translate the given sentence into an algebraic equation. The sum of...Problem 198E:
In the following exercises, translate the given sentence into an algebraic equation. The sum of...Problem 199E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 200E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 201E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 202E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 203E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 204E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 205E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 206E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 207E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 208E:
In the following exercises, translate the given sentence into an algebraic equation and then solve...Problem 209E:
Insurance Vince’s car insurance has a $500 deductible. Find the amount the insurance company will...Problem 210E:
Insurance Marta’s homeowner’s insurance policy has a $750 deductible. The insurance company paid...Problem 211E:
Sale purchase Arthur bought a suit that was on sale for $120 off. He paid $340 for the suit. Find...Browse All Chapters of This Textbook
Chapter 1 - Whole NumbersChapter 1.1 - Introduction To Whole NumbersChapter 1.2 - Add Whole NumbersChapter 1.3 - Subtract Whole NumbersChapter 1.4 - Multiply Whole NumbersChapter 1.5 - Divide Whole NumbersChapter 2 - The Language Of AlgebraChapter 2.1 - Use The Language Of AlgebraChapter 2.2 - Evaluate, Simplify, And Translate ExpressionsChapter 2.3 - Solving Equations Using The Subtraction And Addition Properties Of Equality
Chapter 2.4 - Find Multiples And FactorsChapter 2.5 - Prime Factorization And The Least Common MultipleChapter 3 - IntegersChapter 3.1 - Introduction To IntegersChapter 3.2 - Add IntegersChapter 3.3 - Subtract IntegersChapter 3.4 - Multiply And Divide IntegersChapter 3.5 - Solve Equations Using Integers; The Division Property Of EqualityChapter 4 - FractionsChapter 4.1 - Visualize FractionsChapter 4.2 - Multiply And Divide FractionsChapter 4.3 - Multiply And Divide Mixed Numbers And Complex FractionsChapter 4.4 - Add And Subtract Fractions With Common DenominatorsChapter 4.5 - Add And Subtract Fractions With Different DenominatorsChapter 4.6 - Add And Subtract Mixed NumbersChapter 4.7 - Solve Equations With FractionsChapter 5 - DecimalsChapter 5.1 - DecimalsChapter 5.2 - Decimal OperationsChapter 5.3 - Decimals And FractionsChapter 5.4 - Solve Equations With DecimalsChapter 5.5 - Averages And ProbabilityChapter 5.6 - Ratios And RateChapter 5.7 - Simplify And Use Square RootsChapter 6 - PercentsChapter 6.1 - Understand PercentChapter 6.2 - Solve General Applications Of PercentChapter 6.3 - Solve Sales Tax, Commission, And Discount ApplicationsChapter 6.4 - Solve Simple Interest ApplicationsChapter 6.5 - Solve Proportions And Their ApplicationsChapter 7 - The Properties Of Real NumbersChapter 7.1 - Rational And Irrational NumbersChapter 7.2 - Commutative And Associative PropertiesChapter 7.3 - Distributive PropertyChapter 7.4 - Properties Of Identity, Inverses, And ZeroChapter 7.5 - Systems Of MeasurementChapter 8 - Solving Linear EquationsChapter 8.1 - Solve Equations Using The Subtraction And Addition Properties Of EqualityChapter 8.2 - Solve Equations Using The Division And Multiplication Properties Of EqualityChapter 8.3 - Solve Equations With Variables And Constants On Both SidesChapter 8.4 - Solve Equations With Fraction Or Decimal CoefficientsChapter 9 - Math Models And GeometryChapter 9.1 - Use A Problem Solving StrategyChapter 9.2 - Solve Money ApplicationsChapter 9.3 - Use Properties Of Angles, Triangles, And The Pythagorean TheoremChapter 9.4 - Use Properties Of Rectangles, Triangles, And TrapezoidsChapter 9.5 - Solve Geometry Applications: Circles And Irregular FiguresChapter 9.6 - Solve Geometry Applications: Volume And Surface AreaChapter 9.7 - Solve A Formula For A Specific VariableChapter 10 - PolynomialsChapter 10.1 - Add And Subtract PolynomialsChapter 10.2 - Use Multiplication Properties Of ExponentsChapter 10.3 - Multiply PolynomialsChapter 10.4 - Divide MonomialsChapter 10.5 - Integer Exponents And Scientific NotationChapter 10.6 - Introduction To Factoring PolynomialsChapter 11 - GraphsChapter 11.1 - Use The Rectangular Coordinate SystemChapter 11.2 - Graphing Linear EquationsChapter 11.3 - Graphing With InterceptsChapter 11.4 - Understand Slope Of A Line
Sample Solutions for this Textbook
We offer sample solutions for PREALGEBRA homework problems. See examples below:
More Editions of This Book
Corresponding editions of this textbook are also available below:
Related Algebra Textbooks with Solutions
Still sussing out bartleby
Check out a sample textbook solution.
