<3 Valentine's Day Jeopardy <3

Vocabulary

100

A letter that represents an unknown number

What is a variable?

200

When I write 3⁵, 3 is the base and 5 is the ...

What is the exponent?

300

In an equation, the value of x (or any variable) is called the...

What is the solution?

400

Singular numbers, variables, or the product of a number and a variable

An expression must be made up of two or more _______.

Ex.- 4, x, 19, z 

What are terms?

500

A number that is multiplied by a variable.

In the expression 5x, 5 is the... 

What is the coefficient?

Exponents

100

Evaluate

4³

What is 64?

200

Which of the following expressions are equivalent to 3 x 3 x 3 x 3 x 3

a) 3 x 5
b) 3⁵
c) 3⁴ x 3
d) 5 x 3
e) 5³

What is B and C?

300

Write down "Twenty four to the fifteenth power"

What is 24¹⁵?

400

6⁴ is equal to...

What is 1296?

500

Linh says, "I multiplied 4 by 5, then cubed the result." Select ALL expressions that equal Linh's answer.
a) 4 x 5³
b) (4 x 5)³
c) (4 x 5)²
d) 20³
e) 500
f) 8000

What is B, D, and F?

Equations

100

56 = 4m

What is 14?

200

h + 4.88 = 13.65

What is 8.77?

300

111 = 14g (round to the nearest hundredth)

What is 7.93?

400

5.16 = 4n

What is 1.29?

500

2/5m = 17/4

What is...
85/8
10 5/8
10.625

Distributive Property

100

Re-write the expression using the distributive property-

3(20 - x)

What is 60 - 3x?

200

Re-write the following expression using the distributive property-

16x + 36

What is... 

2(8x + 18)

4(4x + 9)

300

Write an equivalent expression using the distributive property

7(x + y - z)

What is 7x + 7y - 7z

400

The area of a rectangle of 30 + 12x. Write down what the possible length and width could be using the distributive property.

What is...

3 and 10 + 4x
2 and 15 + 6x
6 and 5 + 2x
(answers will vary)

500

Select ALL of the expressions equivalent to 66y + 44

a) 2 (33y + 22)
b) 22 (3y x 2)
c) 8 (8y + 6)
d) 4 (16y + 11)
e) 22 (3y + 2)
f) y (66 + 44)

What is A, D, and E?

Valentine's Day Trivia

100

Every year about ___________ Valentine's Day cards are exchanged.

A) 500 million
B) 750 million
C) 1 billion
D) 1.5 billion

What is C?

200

Otherwise known as the son of Venus, this baby is said to be the symbol of Valentine's Day.

What is Cupid?

300

The average man spends double the amount of money on Valentine's Day gifts than women spend. The average amount a man spends is _______.

A) $110
B) $130
C) $150
D) $170

What is B?

400

The most popular gift given on Valentine's Day is...

What is sweets/chocolate?

500

Put in order from greatest to least- who receives the MOST Valentines to who receives the LEAST Valentines.

1) Mothers
2) Wives
3) Teachers
4) Kids

What is 3, 4, 1, 2?

(Teachers, kids, mothers, wives)