REVIEW

Combining Like Terms

100

2x+3y+5x-2y

7x+y

200

6m+7x-3m+5m-4x+8x

8m+11x

300

4x²-3y+5x+2x²+6y+2y²

6x²+3y+5x+2y²

400

2x³+3y²-4x³+5x+4y²

-2x³+7y²+5x

500

Write an equation that has 6 terms, 2 different variables, and the answer has 4 terms in it. 

Answers may vary

Solving Equations

100

x-5=20

x=25

200

x+14=20

x=6

300

3y+4=13

y=3

400

x²=25

x=5

500

x³=64

x=4

Perfect Squares

100

What is the square root of 36?

6

200

What is 8² 

64

300

To go from the area to the side length, what must you do?

Square root the area.

400

If you have a perfect square with a side length of 7in, what is the area?

49 inches²

500

If the area of a perfect square is 144 ft² then what would be the side length?

12 ft

Integers

100

-5+10

5

200

-7-3

-10

300

-14+5+1

-8

400

-3 x 5 + 8 

-7

500

20/5 + -4 -13 

-13

Perfect Cubes

100

What is 4³

64

200

What is the cube root of 27?

3

300

To go from side length to volume, what must you do?

Cube it!

400

If the volume of a perfect cube is 512 m³, what is the length of its side?

8 m

500

If the side length of a cube is 4 in, then what is the volume of the cube?

64 in³