Question

1.

Using the associative property of multiplication, which expression is equivalent to 6(4x)?

a. 4(6x)

b. (6*4) (x)

c. 24x

d. 4(6 + x)

2.
Use the associative property to identify which expression is equal to (10)(5x)(7).

a. (7)(5x)(10)

b. 10(5x + 7)

c. (10*5)(x *7)

d. (5x)(10)(7)

What is missing for the following quantity to be true? 11 + (1 + 2) = (__ + 1) + 2

a. 11

b. 1

c. 2

d. 3

Answer 1

1. Answer is b.

2. Answer is c.

3. Answer is a.