Algebra: Unit 1A - Numbers & Expressions

Simplifying Expressions With Exponents

100

5⁴ x 5⁷

5¹¹

200

100^1/2

10

300

9¹²  / 9⁵

9⁷

400

25^3/2

125

500

49^1/2 + 27^1/3

10

Evaluating Expressions

100

3x + 12,  x = 7

33

200

x(8x + 15),  x = 3

117

300

(8x + 4 ) / 3x,  x = 4

3

400

-3(3x²  + 2x)  /  3x,   x = 4

14

500

the square root of 7056 / x,   x = 84

1

Simplifying Algebraic Expressions

100

(xy)²   - x + y,   x = 2, y = 4

66

200

simplify: 2(x + y - 3) - x

x + 2y - 6

300

 simplify 2 + (6 - x) + 2x

8 + x

400

(9x - 6y)²   , x = 7, y = 9

81

500

simplify   6(8y + 4) - 8y + 2

40y + 26

Pokemon

100

A grass/poison type with an onion-shaped plant seed on its back.

What is Bulbasaur?

200

A normal type that can transform into other pokemon it can see,

What is Ditto?

300

A normal type that carries an egg and is commonly found helping at pokemon centers.

What is Chansey?

400

A legendary fire type that is based on a brown lion.

What is Entei?

500

A normal type based on a brown beaver with a red nose and two buck teeth.

What is Bidoof?

Food

100

What is the main ingredient in brownies?

chocolate

200

Who is McDonald's mascot?

Ronald McDonald

300

Where is spaghetti native to?

Italy

400

What was the first food eaten in space?

apple sauce

500

What was the first vegetable planted in space?

potatoes