Problem 1CAVC Problem 2CAVC Problem 3CAVC: In the remaining items, state whether each sum is a positive number, a negative number, or 0. Do not... Problem 4CAVC Problem 5CAVC Problem 6CAVC: In the remaining items, state whether each sum is a positive number, a negative number, or 0. Do not... Problem 7CAVC Problem 8CAVC Problem 1ES: In Exercises 18, find each sum using a number line. 1. 7+(3) Problem 2ES: In Exercises 18, find each sum using a number line. 2. 7+(2) Problem 3ES: In Exercises 18, find each sum using a number line. 3. 2+(5) Problem 4ES Problem 5ES Problem 6ES Problem 7ES Problem 8ES Problem 9ES Problem 10ES Problem 11ES Problem 12ES: In Exercises 946, find each sum without the use of a number line. 12. 15+(15) Problem 13ES: In Exercises 946, find each sum without the use of a number line. 13. 30+(30) Problem 14ES: In Exercises 946, find each sum without the use of a number line. 14. 15+(15) Problem 15ES Problem 16ES Problem 17ES Problem 18ES Problem 19ES Problem 20ES: In Exercises 946, find each sum without the use of a number line. 20. 78+(18) Problem 21ES: In Exercises 946, find each sum without the use of a number line. 21. 9+4 Problem 22ES: In Exercises 946, find each sum without the use of a number line. 22. 7+3 Problem 23ES: In Exercises 946, find each sum without the use of a number line. 23. 12+(8) Problem 24ES: In Exercises 946, find each sum without the use of a number line. 24. 13+(5) Problem 25ES Problem 26ES Problem 27ES Problem 28ES Problem 29ES Problem 30ES Problem 31ES Problem 32ES Problem 33ES: In Exercises 946, find each sum without the use of a number line. 33. 58+34 Problem 34ES: In Exercises 946, find each sum without the use of a number line. 34. 56+13 Problem 35ES: In Exercises 946, find each sum without the use of a number line. 35. 37+(45) Problem 36ES Problem 37ES Problem 38ES Problem 39ES Problem 40ES Problem 41ES Problem 42ES Problem 43ES: In Exercises 946, find each sum without the use of a number line. 43. 45+(37)+25+(47) Problem 44ES: In Exercises 946, find each sum without the use of a number line. 44. 50+(79)+35+(119) Problem 45ES: In Exercises 946, find each sum without the use of a number line. 45. 3.5+(45)+(8.4)+72 Problem 46ES Problem 47ES Problem 48ES Problem 49ES Problem 50ES Problem 51ES Problem 52ES Problem 53ES: In Exercises 4760, simplify each algebraic expression. 53. 4y+(13z)+(10y)+17z Problem 54ES: In Exercises 4760, simplify each algebraic expression. 54. 5y+(11z)+(15y)+20z Problem 55ES: In Exercises 4760, simplify each algebraic expression. 55. 7b+10+(b)+(6) Problem 56ES Problem 57ES Problem 58ES Problem 59ES: In Exercises 4760, simplify each algebraic expression. 59. 8(4y+3)+(35y) Problem 60ES Problem 61ES Problem 62ES Problem 63ES Problem 64ES: In Exercises 6164, find each sum. 64. 25+[|18+(26)|] Problem 65ES: In Exercises 6566, insert, either <, >, or = in the shaded area to make a true statement. 65.... Problem 66ES: In Exercises 6566, insert, either <, >, or = in the shaded area to make a true statement. 66.... Problem 67ES Problem 68ES Problem 69ES Problem 70ES Problem 71ES Problem 72ES Problem 73ES: Solve Exercises 7178 by writing a sum of signed numbers and adding. 73. The Dead Sea is the lowest... Problem 74ES: Solve Exercises 7178 by writing a sum of signed numbers and adding. 74. Lake AssaI in Africa is 512... Problem 75ES: Solve Exercises 7178 by writing a sum of signed numbers and adding. 75. The temperature at 8:00 A.M.... Problem 76ES Problem 77ES: Solve Exercises 7178 by writing a sum of signed numbers and adding. 77. A football team started with... Problem 78ES Problem 79ES Problem 80ES: The bar graph shows that in 2001, the U.S. government collected more in taxes than it spent, so... Problem 81ES: Explain how to add two numbers with a number line. Provide an example with your explanation. Problem 82ES Problem 83ES Problem 84ES Problem 85ES Problem 86ES Problem 87ES: Without a calculator, you can add numbers using a number line, using absolute value, or using gains... Problem 88ES Problem 89ES Problem 90ES: Make Sense? In Exercises 8891, determine whether each statement makes sense or does not make sense,... Problem 91ES: Make Sense? In Exercises 8891, determine whether each statement makes sense or does not make sense,... Problem 92ES: In Exercises 9295, determine whether each statement is true or false. If the statement is false,... Problem 93ES Problem 94ES: In Exercises 9295, determine whether each statement is true or false. If the statement is false,... Problem 95ES Problem 96ES Problem 97ES Problem 98ES Problem 99ES Problem 100ES Problem 101ES: Use a calculator to verify any three of the answers that you obtained in Application Exercises 7178. Problem 102ES: Consider the set {6,,0,0.7,3,4} . List all numbers from the set that are a. natural numbers, b.... Problem 103ES: Determine whether this inequality is true or false: 1918 (Section 1.3, Example 7) Problem 104ES Problem 105ES Problem 106ES Problem 107ES format_list_bulleted