Distributive Property Numerical

Each day, you run on a treadmill for 20 minutes and lift weights for 15 minutes. Which expressions can you use to find how many minutes of exercise you do in 5 days?

• 5(20 + 15)

• 15(20 + 5)

• 20(15 + 5)

• 5(20 x 15)

Seven people visited a local restaurant to get some lunch. A burger costs $8 and a bottle of soda costs $2. If all seven people ordered a burger and a soda, which a numerical expression shows the amount of money the restaurant made for this order.

• 7(2 + 8)

• 8(8 + 2)

• 2(8 + 7)

• 7(8 x 2)

D matches with which property?

Type the NUMBER only of the answer.

Answer choices:

1. Commutative Property

2. Associative Property

3. Identity Property

4. Inverse Property

5. Property of Zero

6. Distributive Property

7. Reflexive Property

8. Symmetric Property

9. Transitive Property

Multiplying a number outside the parentheses by each term inside the parentheses (double rainbow!)

4(2x -1) = 8x - 4

• associative property

• commutative property

• distributive property

• like terms

The property that states that multiplying a sum by a number is the same as multiplying each addend in the sum by the number then adding the products.

• Distributive Property

• Additive Property

• exponent

• base

A mathematical phrase that uses only numbers and operation signs.

• numerical expression

• inverse operations

• Distributive Property

• order of operations

Use the distributive property to simplify the expression.

2(7c - 8)

• 14c - 16

• 14c + 16

• 7c - 16

• c - 16

Use the distributive property to simplify the expression.

9(2g + 3)

• 18g + 27

• 18g - 27

• -18g - 27

• 18g - 18

Use the distributive property to simplify the expression.

5(a + 6)

• 5a + 6

• a + 30

• 5a + 30

• 5a - 30

Use the distributive property to simplify the expression.

3(2c - 5)

• 6c - 15

• 6c + 15

• 6c + 15

• -6c - 15