December 10 DO NOW

Front

What property is used when distributing a number across a sum or difference?

Back

Distributive Property: a(b + c) = ab + ac

Front

Solve for x: 6(3x + 7) = 110. What is the first step?

Back

Distribute 6: 18x + 42 = 110

Front

What is the result of 5^2 + 6^3?

Back

5^2 + 6^3 = 25 + 216 = 241

Front

What does the Associative Property state?

Back

The Associative Property states that the way numbers are grouped does not change their sum or product.

Front

What is the Commutative Property?

Back

The Commutative Property states that the order of numbers does not change their sum or product.

Front

If 5^2 is expressed as multiplication, what does it look like?

Back

5^2 = 5 x 5

Front

If 6^3 is expressed as multiplication, what does it look like?

Back

6^3 = 6 x 6 x 6

Front

What is the Inverse Property of Addition?

Back

The Inverse Property of Addition states that a number plus its opposite equals zero.

Front

What is the Inverse Property of Multiplication?

Back

The Inverse Property of Multiplication states that a number times its reciprocal equals one.

Front

What is an example of the Distributive Property?

Back

Example: 3(4 + 5) = 3*4 + 3*5 = 12 + 15 = 27