Basic Mathematics for College Students

Something is wrong. The first part of the response (No price too high!) says to buy the watch at any price. The second part (No! ...

1.9 Order of Operations 103 Evaluate the exponential expression: Do the multiplication:  24 Do the subtraction.  32  8 2  16 ...

104 Chapter 1 Whole Numbers EXAMPLE (^4) Long-Distance Calls The rates that Skype charges for overseas landline calls from the U ...

1.9 Order of Operations 105 Solution a.The expression does not contain any parentheses, nor are there any exponents, nor any mul ...

If an expression contains more than one pair of grouping symbols, we always begin by working within the innermost pairand then w ...

1.9 Order of Operations 107 Solution In the numerator, do the multiplication. In the denominator, evaluate the exponential expre ...

108 Chapter 1 Whole Numbers Using Your CALCULATOR Order of Operations and Parentheses Calculators have the rules for order of op ...

1.9 Order of Operations 109 SECTION 1.9 STUDY SET VOCABULARY Fill in the blanks. Numbers are combined with the operations of ad ...

Evaluate each expression.See Example 6. Evaluate each expression.See Example 7. Evaluate each expres ...

Step 2Add the sum of the remaining scores and multiply by the degree of difficulty. 112. SUM-PRODUCT NUMBERS a. Evaluate the exp ...

TV RATINGS The table below shows the number of viewers* of the 2008 Major League Baseball World Series between the Philadelphia ...

To write a number in expanded form (expanded notation)means to write it as an addition of the place values of each of its digits ...

114 Chapter 1 Whole Numbers When we don’t need exact results, we often roundnumbers. Rounding a Whole Number To round a number ...

To check, add bottom to top Chapter 1 Summary and Review 115 Amazon (South America) 4,049 mi Mississippi-Missouri (North America ...

116 Chapter 1 Whole Numbers The distance around a rectangle or a square is called its perimeter. sidesidesideside Perimeter ...

Chapter 1 Summary and Review 117 SECTION 1.3 Subtracting Whole Numbers To subtract whole numbers,think of taking away objects fr ...

118 Chapter 1 Whole Numbers Subtract. Subtract 10,218 from 10,435. Check the subtraction using addition. Fill in ...

Chapter 1 Summary and Review 119 Multiplication Properties of 0 and 1 The product of any whole number and 0 is 0. The product of ...

120 Chapter 1 Whole Numbers Multiply. Estimate the product: Write the repeated addition as a multiplica ...

Chapter 1 Summary and Review 121 For the division shown on the previous page, the result checks. Quotient divisor remainder 14  ...