Problem 1IR Problem 2IR Problem 3IR Problem 4IR Problem 5IR: Graph the signed numbers on the given number line. −4, 0, −1.5,
Problem 6IR: Insert < or > between each pair of numbers to make a true statement.
0 –3
Problem 7IR: Insert < or > between each pair of numbers to make a true statement.
7 0
Problem 8IR Problem 9IR Problem 10IR Problem 11IR Problem 12IR Problem 13IR Problem 14IR Problem 15IR Problem 16IR: Simplify.
|0|
Problem 17IR: Simplify.
–|–4|
Problem 18IR: Simplify.
|–8.6|
Problem 19IR Problem 20IR Problem 21IR Problem 22IR Problem 23IR Problem 24IR Problem 25IR Problem 26IR: Add or subtract as indicated.
−7 + 12
Problem 27IR: Add or subtract as indicated.
−9.2 + (−11.6)
Problem 28IR: Add or subtract as indicated.
Problem 29IR Problem 30IR Problem 31IR Problem 32IR Problem 33IR Problem 34IR Problem 35IR Problem 36IR Problem 37IR: Add or subtract as indicated.
Problem 38IR: Add or subtract as indicated.
−8 + (−6) + 20
Problem 39IR: Add or subtract as indicated.
−11 − 7 − (−19)
Problem 40IR Problem 41IR Problem 42IR Problem 43IR Problem 44IR Problem 45IR Problem 46IR Problem 1VC Problem 2VC: Fill in each blank with one of the words or phrases listed below.
Together, positive numbers,... Problem 3VC: Fill in each blank with one of the words or phrases listed below.
The __________ of a number is... Problem 4VC: Fill in each blank with one of the words or phrases listed below.
The __________ are …, −3, −2, −1,... Problem 5VC Problem 6VC Problem 7VC Problem 8VC Problem 9VC Problem 10VC Problem 1RE Problem 2RE Problem 3RE Problem 4RE Problem 5RE: Insert < or > between each pair of numbers to form a true statement.
−18 −20
Problem 6RE Problem 7RE Problem 8RE Problem 9RE Problem 10RE Problem 11RE Problem 12RE Problem 13RE: Simplify.
−(−3.9)
Problem 14RE: Simplify.
−|−7|
Problem 15RE: Determine whether each statement is true or false.
A negative number is always less than a positive... Problem 16RE Problem 17RE Problem 18RE Problem 19RE Problem 20RE Problem 21RE Problem 22RE Problem 23RE Problem 24RE: Add.
−8.9 + 1.9
Problem 25RE: Add.
Problem 26RE: Add.
Problem 27RE Problem 28RE Problem 29RE Problem 30RE Problem 31RE Problem 32RE Problem 33RE Problem 34RE Problem 35RE: Subtract.
Problem 36RE: Subtract.
Problem 37RE: Subtract.
7 − (−13)
Problem 38RE Problem 39RE Problem 40RE Problem 41RE Problem 42RE Problem 43RE Problem 44RE: Subtract.
Problem 45RE: Josh Weidner has $142 in his checking account. He writes a check for $125, makes a deposit for $43,... Problem 46RE: If the elevation of Lake Superior is 600 feet above sea level and the elevation of the Caspian Sea... Problem 47RE Problem 48RE Problem 49RE Problem 50RE Problem 51RE Problem 52RE Problem 53RE Problem 54RE: Perform the indicated operations.
−6 · 3
Problem 55RE: Perform the indicated operations.
Problem 56RE: Perform the indicated operations.
Problem 57RE Problem 58RE Problem 59RE Problem 60RE Problem 61RE Problem 62RE Problem 63RE: Perform the indicated operations.
Problem 64RE: Perform the indicated operations.
Problem 65RE: (10.5) Find the average of each list of numbers.
94, −85, 77, 0, 30, and −26
Problem 66RE Problem 67RE Problem 68RE Problem 69RE Problem 70RE Problem 71RE: Simplify.
|−16| + (−3) · 12 ÷ 4
Problem 72RE: Simplify.
− (−4) · |−3| − 5
Problem 73RE: Simplify.
43 − (8 − 3)2
Problem 74RE Problem 75RE Problem 76RE Problem 77RE Problem 78RE Problem 79RE: Perform the indicated operations.
(−4)2
Problem 80RE: Perform the indicated operations.
−42
Problem 81RE Problem 82RE Problem 83RE Problem 84RE Problem 85RE Problem 86RE Problem 87RE Problem 88RE: Perform the indicated operations.
Problem 89RE: Perform the indicated operations.
Problem 90RE: Perform the indicated operations.
5(−0.27)
Problem 91RE Problem 92RE Problem 93RE Problem 94RE Problem 95RE Problem 96RE Problem 97RE Problem 98RE: Simplify.
4(5 − 3) − (−2) + 33
Problem 99RE: Simplify.
Problem 100RE Problem 101RE Problem 102RE Problem 1GRT Problem 2GRT Problem 3GRT Problem 4GRT Problem 5GRT Problem 6GRT Problem 7GRT Problem 8GRT Problem 9GRT Problem 10GRT Problem 11GRT Problem 12GRT Problem 13GRT Problem 14GRT Problem 15GRT Problem 16GRT Problem 17GRT Problem 18GRT Problem 19GRT Problem 20GRT Problem 21GRT Problem 22GRT Problem 23GRT Problem 24GRT Problem 1T Problem 2T Problem 3T Problem 4T Problem 5T Problem 6T Problem 7T Problem 8T Problem 9T Problem 10T Problem 11T Problem 12T Problem 13T: Simplify each expression.
−7 − (−19)
Problem 14T: Simplify each expression.
−5(−13)
Problem 15T Problem 16T Problem 17T Problem 18T Problem 19T Problem 20T Problem 21T: Simplify each expression.
Problem 22T: Simplify each expression.
Problem 23T: Simplify each expression.
Problem 24T Problem 25T Problem 26T Problem 27T Problem 28T Problem 29T Problem 30T Problem 31T: Lake Baykal in Siberian Russia is the deepest lake in the world, with a maximum depth of 5315 feet.... Problem 32T: Find the average of –12, –13, 0, 9.
Problem 1CR: Multiply: 631 × 125
Problem 2CR Problem 3CR Problem 4CR Problem 5CR Problem 6CR Problem 7CR Problem 8CR Problem 9CR Problem 10CR: Multiply: 563.21 × 100
Problem 11CR: Subtract: 3.5 − 0.068
Problem 12CR: Divide: 0.27 ÷ 0.02
Problem 13CR Problem 14CR Problem 15CR Problem 16CR Problem 17CR Problem 18CR Problem 19CR Problem 20CR: A basketball player made 4 out of 5 free throws. What percent of free throws were made?
Problem 21CR: Write each fraction, mixed, or whole number as a percent.
Problem 22CR: Write each fraction, mixed, or whole number as a percent.
Problem 23CR Problem 24CR Problem 25CR Problem 26CR Problem 27CR Problem 28CR: Translate to an equation. 101 is what percent of 200?
Problem 29CR: Ivan Borski borrowed $2400 at 10% simple interest for 8 months to help him buy a used Toyota... Problem 30CR: C. J. Dufour wants to buy a digital camera. She has $762 in her savings account. If the camera costs... Problem 31CR Problem 32CR Problem 33CR Problem 34CR Problem 35CR Problem 36CR Problem 37CR: Find the measure of
.
Problem 38CR: Find the measure of
Problem 39CR: Find the area of the parallelogram.
Problem 40CR Problem 41CR Problem 42CR Problem 43CR Problem 44CR: Find the mean or average of 36, 25, 18, and 19.
Problem 45CR: If a die is rolled one time, find the probability of rolling a 3 or a 4.
Problem 46CR: Subtract: –9 – (–4.1)
Problem 47CR Problem 48CR Problem 49CR Problem 50CR format_list_bulleted