Ruby and Emily

Integers

100

-5x2

-10

200

-3x-3

9

300

-3+4

+1

Exponents

100

9³

729

200

10⁵

100,000

300

9²

81

400

7²

49

500

5²

25

Algebra

100

What is X-17=21

38

200

What is Y/11=3

33

300

What is X+2=6

4