Noteables Interactive Study Notebook (26491.0K) - McGraw-Hill ...
Noteables Interactive Study Notebook (26491.0K) - McGraw-Hill ... Noteables Interactive Study Notebook (26491.0K) - McGraw-Hill ...
7–3EXAMPLES Write a Decimal as a PercentWrite each decimal as a percent.KEY CONCEPTSDecimal as Percent Towrite a decimal as apercent, write thedecimal as a fractionwhose denominator is100. Then write thefraction as a percent.0.440.44 =__ 44Write 44 hundredths as a fraction.= Write the fraction as a percent.1.81811.81 = 1 __ Write 1 and 81 hundredths as amixed number.= Write the mixed number as animproper fraction.= Write the fraction as a percent.Check Your Progressa. 0.82 b. 1.68Write each decimal as a percent.HOMEWORKASSIGNMENTPage(s):Exercises:EXAMPLECULTURE In 2000, about 0.32 of Texas’ population wasHispanic. Write 0.32 as a percent.0.32 = Write 32 hundredths as a fraction.= Write the fraction as a percent.Check Your Progress GASES The atmosphere iscomposed of gases. About 0.78 of the atmosphere is nitrogen.Write 0.78 as a percent.Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.178 Math Connects, Course 1
7–4ProbabilityMAIN IDEA• Find and interpret theprobability of a simpleevent.BUILD YOUR VOCABULARY (pages 169–170)An outcome is a possibleof an experiment.A simple event is oneor a collection of®Write thedefinition of probabilityin your Foldable.outcomes.Probability is thethat some event will occur.Outcomes occur at random if each outcome islikely to occur.EXAMPLES Find ProbabilityThere are six equally likely outcomes onthe spinner shown.Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.Find the probability of landing on 1.number ofP(1) ==outcomes_______number ofoutcomesThe probability of landing on 1 is .Find the probability of landing on 2 or 4.P(2 or 4) =______number of favorable outcomesnumber of possible outcomes= or Simplify.The probability of landing on 2 or 4 is .Math Connects, Course 1 179
- Page 136 and 137: 5-6REMEMBER ITPlacing fractions ona
- Page 138 and 139: 5-7EXAMPLE Simplify Before Multiply
- Page 140 and 141: 5-8Check Your Progress WEIGHT A bag
- Page 142 and 143: 5-9Find 5 ÷ 1 _6 .5 ÷ 1_6 = _ 5
- Page 144 and 145: 5-10EXAMPLEADVENTURE RACING A team
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- Page 154 and 155: 6-1 Ratios and RatesMAIN IDEA• Ex
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- Page 160 and 161: 6-3FOOD You can buy 3 medium pizzas
- Page 162 and 163: 6-4Algebra: Solving ProportionsEXAM
- Page 164 and 165: 6-4EXAMPLE Solve Using Unit RatesWA
- Page 166 and 167: 6-6 Sequences and ExpressionsMAIN I
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- Page 178 and 179: Chapter 7 BUILD YOUR VOCABULARYVoca
- Page 180 and 181: 7-1Check Your Progress Write each p
- Page 182 and 183: 7-2Circle GraphsMAIN IDEA• Sketch
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- Page 188 and 189: 7-4BUILD YOUR VOCABULARY (pages 169
- Page 190 and 191: 7-5Sample SpacesBUILD YOUR VOCABULA
- Page 192 and 193: 7-5BUILD YOUR VOCABULARY (pages 169
- Page 194 and 195: 7-6REVIEW ITUse mental math to solv
- Page 196 and 197: 7-8 Estimating with PercentsMAIN ID
- Page 198 and 199: 7-8EXAMPLETEST EXAMPLE Clairesurvey
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- Page 208 and 209: 8-1Check Your Progress CRAYONS Meas
- Page 210 and 211: 8-2EXAMPLES Change Units of WeightE
- Page 212 and 213: 8-3REMEMBER ITOne centimeter isabou
- Page 214 and 215: 8-4Check Your Progress Write the me
- Page 216 and 217: 8-6 Changing Metric UnitsEXAMPLES C
- Page 218 and 219: 8-7Measures of TimeEXAMPLE Add Unit
- Page 221 and 222: 8-8EXAMPLES Give Reasonable Tempera
- Page 223 and 224: Chapter 8 BRINGING IT ALL TOGETHER8
- Page 225 and 226: C H A P T E R8ChecklistARE YOU READ
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- Page 229 and 230: 9-1 Measuring AnglesMAIN IDEA• Me
- Page 231 and 232: 203015030150170109-2Estimating and
- Page 233 and 234: 9-3Angle RelationshipsMAIN IDEA•
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7–4ProbabilityMAIN IDEA• Find and interpret theprobability of a simpleevent.BUILD YOUR VOCABULARY (pages 169–170)An outcome is a possibleof an experiment.A simple event is oneor a collection of®Write thedefinition of probabilityin your Foldable.outcomes.Probability is thethat some event will occur.Outcomes occur at random if each outcome islikely to occur.EXAMPLES Find ProbabilityThere are six equally likely outcomes onthe spinner shown.Copyright © Glencoe/<strong>McGraw</strong>-<strong>Hill</strong>, a division of The <strong>McGraw</strong>-<strong>Hill</strong> Companies, Inc.Find the probability of landing on 1.number ofP(1) ==outcomes_______number ofoutcomesThe probability of landing on 1 is .Find the probability of landing on 2 or 4.P(2 or 4) =______number of favorable outcomesnumber of possible outcomes= or Simplify.The probability of landing on 2 or 4 is .Math Connects, Course 1 179