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simplify

100

25y + 8y

33y

200

18r - 42r

-24r

300

8x + 12y² - 8y² - 7x

4y² + x

400

8x - (4x² + 2x) + 2x²

6x - 2x²

500

4x² +4x(x + 2) -4x - (2x + x²)

7x^{2 + 2x}

real numbers

100

a dash in front of a number represents this

a negative n umber

200

a(b + c) = ab + ac  

demonstrates this property

distributive

300

5/3, .63, .01 repeating

all represent this type of number

rational

400

put in order from least to greatest:

3/4, .7, 7/9, .75 repeating

.7, 3/4, .75 repeating, 7/9

500

Today, Beck's age(b) is 3 times Charlie's age. In 3 years, what will Charlie's age be in terms of b?

b/3 + 3

exponents

100

4⁵

1,064

200

16^1/4

2

300

3²  x 3⁴

3⁶ = 729

400

3^-4

1/81

500

r when 

r = (A/4(pi))^1/2

^{when A = 64(pi)}

4

basic math

100

d represents this in d = rt

distance

200

PEMDAS is a reminder for this

the order of operations

300

this mathematical phrase contains operations, numbers, and/or variables

an expression

400

2x(3y - 4x)² = this when x = 7, y = 9

14

500

what is Billy's error in solving 28 + 3² - 12 when his answer is 22

3² does not equal 6

cartoons

100

He is the main character of Samurai Jack

Samurai Jack

200

He is the main star of Space Jam 2

Lebron James

300

She is the tallest pony in My Little Pony

Celestia

400

Ben 10's watch is called this

omnitrix

500

This is the name of Strawberry Shortcake's dog

Pupcake