# Could You Solve These Equations? Math Trivia Quiz

20 Questions | Total Attempts: 165

Settings

.

• 1.
Enter the value of the expression: 2.2 x (2 + 10)
• 2.
Which expression is equivalent to: -7(9x - 2)
• A.

-63x + 14

• B.

-63x - 14

• C.

-63x - 2

• D.

-63x + 2

• 3.
Enter the value of n so the expression (-z + 4.2) + (5.6z + 8) is equal to  4.6z + n
• 4.
Which expressions are equivalent to -3.5(1 - 2a) - 1.5a?
• A.

-3.5 - (-8.5a)

• B.

-3.5 + 8.5a

• C.

-3.5 - 8.5a

• D.

-3.5 - (-5.5a)

• 5.
A room is 20 feet long by 10 feet wide. The expression represents the perimeter of the room: (x + 20) + (x + 10) + (x + 20) + (x + 10) Select all the following that are equivalent to the expression for the perimeter of the room.
• A.

4x + 60

• B.

2(2x + 30)

• C.

2(x + 20)(x + 10)

• D.

4(x + 20)(x + 10)

• E.

2(x + 20) + 2(x + 10)

• 6.
Which expressions are a factor of -48xyz - 24xy + 40xyz?
• A.

4

• B.

24

• C.

3x

• D.

8y

• E.

2xy

• F.

6xy

• G.

Xyz

• 7.
Which expression is equivalent to  -7(11x - 4)?
• A.

-77x + 28

• B.

-77x - 28

• C.

-77x - 4

• D.

-77x + 4

• 8.
What is the value of 5a + 7b if a = 4 and b = 3?
• 9.
Simplify 4x + 8 + 2x - 7
• A.

6x + 15

• B.

6x - 1

• C.

6x + 1

• D.

2x + 1

• 10.
Solve: (-x - 2) - (4x + 3)
• A.

3x - 1

• B.

-5x - 5

• C.

-5x - 2

• D.

3x - 2

• 11.
Solve: (-x + 4) + (3x + 2)
• A.

2x + 6

• B.

2x + 2

• C.

8x + 6

• D.

4x + 6

• 12.
What is the value of 9 + 2(5 - 3) - 6
• 13.
What is the greatest common factor of 12xy and 36x?
• 14.
What are the next three terms in the sequence 1.0, 2.5, 4.0, 5.5,...?
• A.

7.5, 8.0, 10.5

• B.

7.0, 9.5, 11.0

• C.

7.0, 8.5, 10.0

• D.

6.0, 7.5, 8.0

• 15.
• 16.
Michael drove 10 miles per hour on Sunday, 15 miles per hour on Monday, and 20 miles per hour on Tuesday. Let s represent the number of hours she drove on Sunday, m represent the number of hours she drove on Monday, and t represent the number of hours she drove on Tuesday. Write an expression that represents the total distance that Michael drove. DO NOT HAVE ANY SPACES or PARENTHESES IN YOUR ANSWER!!
• 17.
Solve:(x-1) + (2x + 3)DO NOT HAVE ANY SPACES IN YOUR ANSWER!!
• 18.
Solve:(6x - 4) - (8x + 2)DO NOT HAVE ANY SPACES IN YOUR ANSWER!
• 19.
Name the property of multiplication shown in the equation:(3 x a) x 8 = 3 x (a x 8)
• A.

Distributive

• B.

Commutative

• C.

Associative

• D.

Sequence

Related Topics