Lesson 11 Practice Quiz A

Complete the multiplication below with an integer.

__(-6) = -18

Complete the multiplication below with an integer.

2(___) = -18

Determine whether the expression below is equal to (2)(-3)(-4)

(6)(-4)

• Yes

• No

Determine whether the expression below is equal to (2)(-3)(-4)

(-3)(8)

• Yes

• No

Determine whether the expression below is equal to (2)(-3)(-4)

(12)(2)

• Yes

• No

Determine whether the expression below is equal to (2)(-3)(-4)

(-4)(-6)

• Yes

• No

Ramon is playing a game. He is given clues about three different numbers, a, b, and c, where a is negative.

The product of a and b is -24

The product of a and c is -42

The product of b and c is 12

Since the product of a and b is negative, and a is negative, b must be ____________.

• positive

• negative

Ramon is playing a game. He is given clues about three different numbers, a, b, and c, where a is negative.

The value of a is ___

• -2

• -7

Ramon is playing a game. He is given clues about three different numbers, a, b, and c, where a is negative.

The product of a and b is -14

The product of a and c is -42

The product of b and c is 12

The value of a is ___

• -2

• -7

Ramon is playing a game. He is given clues about three different numbers, a, b, and c, where a is negative.

The product of a and b is -14

The product of a and c is -42

The product of b and c is 12

The value of c is ___

• -7

• -6

• 6

• 7