Evaluate Expressions With and Without Parentheses

Choose the correct word to matches the definition.

To find the value of an algebraic expression by replacing variables with numbers.

• Equation

• Evaluate

• Algebraic expression

• Terms

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To multiply a sum by a number, multiply each addend by the number outside the parentheses.

• Coefficient

• Distributive Property

• Evaluate

• Numerical expression

Choose the correct word to matches the definition.

An expression that is a combination of variables, numbers, and at least one operation.

• Algebraic expression

• Numerical expression

• Distributive property

• Equivalent expression

• divide

• multiply

• subtract

• add

• A
• B
• C
• D

3[2.5 + (5.3 - 3.9)]

• 11.7

• 12.7

• 11.6

Tags

5.3.D

What is the result of the expression 4(2 + 5) - 3?

• 25

• 28

• 31

• 33

Solve:

11²-(12-4)²+3

• 30

• 40

• 50

• 60

Which of the following has the parentheses placed properly to have an answer of 6?

• (32 + 16) ÷ 8

• 32 + (16 ÷ 8)

• 32 + 16 ÷ 8

• (32 + 16 ÷ 8)

• A
• B
• C
• D