ALGEBRA 1:COMMON CORE
22nd Edition
ISBN: 9781647274160
Author: Larson
Publisher: CENGAGE L
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Textbook Question
Chapter 3.1, Problem 29P
A student needs at least seven hours of sleep each night. The student goes to bed at 11: 00 P.M. and wakes up before 6: 30 A.M. Is the student getting enough sleep? Write an inequality for the number of hours of sleep the student gets each night.
Expert Solution & Answer
To determine
To calculate: We are asked to find the student is getting enough sleep. And write an inequality for the number of hours of sleep the student gets each night.
Answer to Problem 29P
Yes! The student gets enough sleep if the student woke up after 6.00am.
The inequality is
Explanation of Solution
Given information: Student needs at least 7 hours of sleep each night. The student goes to bed at 11:00p.m and wakes up before 6:30 A. M.
Calculation:
The student wakes up after 6.00am and before 6.30am, the student sleeps for more than 7 hours.
So, the student is getting enough sleep.
To find inequality, let’s use the number of hours the student sleeps as ‘ x’ . So, we can write inequality as
Chapter 3 Solutions
ALGEBRA 1:COMMON CORE
Ch. 3.1 - Write an inequality that represents each verbal...Ch. 3.1 - Write an inequality that represents each verbal...Ch. 3.1 - Write an inequality that represents each verbal...Ch. 3.1 - Write an inequality that represents each verbal...Ch. 3.1 - Determine whether each number is a solution of the...Ch. 3.1 - Determine whether each number is a solution of the...Ch. 3.1 - Determine whether each number is a solution of the...Ch. 3.1 - Determine whether each number is a solution of the...Ch. 3.1 - Graph each inequality. y2Ch. 3.1 - Graph each inequality. t4
Ch. 3.1 - Graph each inequality. z3Ch. 3.1 - Graph each inequality. v15Ch. 3.1 - Graph each inequality. 3fCh. 3.1 - Graph each inequality. 53cCh. 3.1 - Write an inequality for each graph.Ch. 3.1 - Write an inequality for each graph.Ch. 3.1 - Write an inequality for each graph.Ch. 3.1 - Write an inequality for each graph.Ch. 3.1 - Define a variable and write an inequality to model...Ch. 3.1 - Define a variable and write an inequality to model...Ch. 3.1 - Define a variable and write an inequality to model...Ch. 3.1 - Write each inequality in words. n3Ch. 3.1 - Write each inequality in words. b0Ch. 3.1 - Write each inequality in words. 5xCh. 3.1 - Write each inequality in words. 23.14Ch. 3.1 - Write each inequality in words. 26.4qCh. 3.1 - Write each inequality in words. 27.18mCh. 3.1 - A local pizzeria offered a special. Two pizzas...Ch. 3.1 - A student needs at least seven hours of sleep each...Ch. 3.1 - For Exercises 16, choose the correct letter. A...Ch. 3.1 - For Exercises 16, choose the correct Ietter. All...Ch. 3.1 - For Exercises 16, choose the correct letter. Which...Ch. 3.1 - For Exercises 16, choose the correct letter. Which...Ch. 3.1 - For Exercises 16, choose the correct letter. Which...Ch. 3.1 - For Exercises 16, choose the correct letter. Which...Ch. 3.1 - The chess club is seeking to raise at least $ 150...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - State what number you would add to or subtract...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. Graph and check your...Ch. 3.2 - Solve each inequality. 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Which...Ch. 3.2 - For Exercises 16, choose the correct letter. Which...Ch. 3.2 - For Exercises 16, choose the correct letter. Your...Ch. 3.2 - In order to earn an A in a class, your test scores...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Solve each inequality. Graph and check your...Ch. 3.3 - Writing On a certain marathon course, a runner...Ch. 3.3 - You wonder if you can save money by using your...Ch. 3.3 - The unit cost for a piece of fabric is $ 4.99 per...Ch. 3.3 - For Exercises 15, choose the correct letter. What...Ch. 3.3 - For Exercises 15, choose the correct letter. What...Ch. 3.3 - For Exercises 15, choose the correct letter. What...Ch. 3.3 - For Exercises 15, choose the correct letter. You...Ch. 3.3 - For Exercises 15, choose the correct letter. Which...Ch. 3.3 - In a town, there are 170 teenagers that own...Ch. 3.4 - Solve each inequality. Check your solutions....Ch. 3.4 - Solve each inequality. Check your solutions....Ch. 3.4 - Solve each inequality. Check your solutions. 33y38Ch. 3.4 - Solve each inequality. Check your solutions....Ch. 3.4 - Solve each inequality. 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If the...Ch. 3.4 - A grandmother says her grandson is two years older...Ch. 3.4 - A family decides to rent a boat for the day while...Ch. 3.4 - Writing Suppose a friend is having difficulty...Ch. 3.4 - Open-Ended Write two different inequalities that...Ch. 3.4 - Reasoning a. Solve 3v52v+10 by gathering the...Ch. 3.4 - For Exercises 16, choose the correct letter. What...Ch. 3.4 - For Exercises 16, choose the correct letter. What...Ch. 3.4 - For Exercises 16, choose the correct letter. What...Ch. 3.4 - For Exercises 16, choose the correct letter. Which...Ch. 3.4 - For Exercises 16, choose the correct letter. You...Ch. 3.4 - For Exercises 16, choose the correct letter....Ch. 3.4 - The perimeter of a rectangle is at least 32cm. The...Ch. 3.5 - Write each set in roster form and in set-builder...Ch. 3.5 - Write each set in roster form and in set-builder...Ch. 3.5 - Write each set in roster form and in set-builder...Ch. 3.5 - Write each set in roster form and in set-builder...Ch. 3.5 - Write each set in set-builder notation....Ch. 3.5 - Write each set in set-builder notation....Ch. 3.5 - Write each set in set-builder notation....Ch. 3.5 - Write each set in set-builder notation....Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - Write the solutions of each inequality in...Ch. 3.5 - List all the subsets of each set. a,b,c,dCh. 3.5 - List all the subsets of each set. 0,3,6,9Ch. 3.5 - List all the subsets of each set. { car, bus,...Ch. 3.5 - List all the subsets of each set. 5,5Ch. 3.5 - List all the subsets of each set. 0Ch. 3.5 - List all the subsets of each set. {red, blue,...Ch. 3.5 - Suppose U=0,2,4,6,8,10 is the universal set and...Ch. 3.5 - Suppose U=,5,3,1,1,3,5, is the universal set and...Ch. 3.5 - Suppose U=xxisamultipleof3,x18 is the universal...Ch. 3.5 - Suppose U=xxisarealnumber,x3 is the universal set...Ch. 3.5 - Suppose U=1,2,4,7,11,15,A=2,4,7, and B=1,2,4. Tell...Ch. 3.5 - Suppose U=1,2,4,7,11,15,A=2,4,7, and B=1,2,4. Tell...Ch. 3.5 - Suppose U=1,2,4,7,11,15,A=2,4,7, and B=1,2,4. Tell...Ch. 3.5 - Suppose U=1,2,4,7,11,15,A=2,4,7, and B=1,2,4. Tell...Ch. 3.5 - Let the universal set U and set B be as defined...Ch. 3.5 - For Exercises 16, choose the correct letter. What...Ch. 3.5 - For Exercises 16, choose the correct letter. What...Ch. 3.5 - For Exercises 16, choose the correct letter. Which...Ch. 3.5 - For Exercises 16, choose the correct letter. Given...Ch. 3.5 - For Exercises 16, choose the correct letter....Ch. 3.5 - For Exercises 16, choose the correct letter....Ch. 3.5 - For Exercises 16, choose the correct letter. The...Ch. 3.6 - Write a compound inequality that represents each...Ch. 3.6 - Write a compound inequality that represents each...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Solve each compound inequality. Graph your...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each interval as an inequality. Then graph...Ch. 3.6 - Write each inequality or set in interval notation....Ch. 3.6 - Write each inequality or set in interval notation....Ch. 3.6 - Write each inequality or set in interval notation....Ch. 3.6 - Write each inequality or set in interval notation....Ch. 3.6 - Write a compound inequality that each graph could...Ch. 3.6 - Write a compound inequality that each graph could...Ch. 3.6 - Write a compound inequality that each graph could...Ch. 3.6 - Write a compound inequality that each graph could...Ch. 3.6 - Solve each compound inequality. Justify each step....Ch. 3.6 - Solve each compound inequality. Justify each step....Ch. 3.6 - Solve each compound inequality. Justify each step....Ch. 3.6 - Solve each compound inequality. Justify each step....Ch. 3.6 - The absorbency of a certain towel is considered...Ch. 3.6 - A family is comparing different car seats. One car...Ch. 3.6 - For Exercises 15, choose the correct letter. Which...Ch. 3.6 - For Exercises 15, choose the correct letter. What...Ch. 3.6 - For Exercises 15, choose the correct letter. What...Ch. 3.6 - For Exercises 15, choose the correct letter. Which...Ch. 3.6 - For Exercises 15, choose the correct letter. A...Ch. 3.6 - a. Solve the compound inequality 43p75. Show your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. Graph and check your...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. If there is no solution,...Ch. 3.7 - Solve each equation. 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If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Solve each equation or inequality. If there is no...Ch. 3.7 - Write an absolute value inequality that represents...Ch. 3.7 - Write an absolute value inequality that represents...Ch. 3.7 - Write an absolute value inequality that represents...Ch. 3.7 - Write an absolute value inequality that represents...Ch. 3.7 - A child takes a nap averaging three hours and gets...Ch. 3.7 - In a sports poll, 53 of those surveyed believe...Ch. 3.7 - For Exercises 15, choose the correct letter. What...Ch. 3.7 - For Exercises 15, choose the correct letter. What...Ch. 3.7 - For Exercises 15, choose the correct letter. What...Ch. 3.7 - For Exercises 15, choose the correct letter. Some...Ch. 3.7 - For Exercises 15, choose the correct letter. A...Ch. 3.7 - A student reads an average of 34 pages per day....Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Find each union or intersection. Let...Ch. 3.8 - Draw a Venn diagram to represent the union and...Ch. 3.8 - Draw a Venn diagram to represent the union and...Ch. 3.8 - Each student at a particular school participates...Ch. 3.8 - A local parks department asked 300 people if they...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - Solve each inequality. Write the solutions as...Ch. 3.8 - A salon offers three services-manicures, massages,...Ch. 3.8 - Solve each exercise and enter your answer on the...Ch. 3.8 - Solve each exercise and enter your answer on the...Ch. 3.8 - Solve each exercise and enter your answer on the...Ch. 3.8 - Solve each exercise and enter your answer on the...Ch. 3.8 - Solve each exercise and enter your answer on the...
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