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Chapter 1: Q7. (page 67)

Evaluate each expression.

13+16鈭�42

Short Answer

Expert verified

The value of the given expression is 13.

Step by step solution

01

Step 1. Order of operations.

To evaluate any expression involving more than one operation, follow the below order of operations:

  • First, evaluate expressions inside grouping symbols like parentheses ( ) or brackets [ ].
  • Evaluate the exponents.
  • Perform multiplication and division from left to right.
  • Perform addition and subtraction from left to right.
02

Step 2. Solving exponent.

13+16鈭�42=13+16鈭�16鈥夆赌夆赌夆赌夆赌夆赌�Solvingexponents

03

Step 3. Simplifying the expression.

13+16鈭�16=13+0鈥夆赌夆赌夆赌夆赌夆赌夆�夆赌夆赌夆赌夆赌夆赌夆�夆赌夆赌夆赌夆赌夆赌夆�夆�夆�夆�夆��Solvingparentheses=13鈥夆赌夆赌夆赌夆赌夆赌夆�夆赌夆赌夆赌夆赌夆赌夆�夆赌夆赌夆赌夆赌夆赌夆�夆赌夆赌夆赌夆赌夆赌夆�夆赌夆赌夆赌夆赌夆赌夆��Additiveidentity

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Most popular questions from this chapter

Write an algebraic expression for each verbal expression.

The sum of number and 14.

Explain the differences between an algebraic expression and a verbal expression.

Write a verbal expression for each algebraic expression.

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Write an algebraic expression for each verbal expression.

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